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-rw-r--r--biblio/bibtex/contrib/mla/hum2.bst1641
-rw-r--r--biblio/bibtex/contrib/mla/hum2.sty310
-rw-r--r--biblio/bibtex/contrib/mla/mla.bst1533
-rw-r--r--biblio/bibtex/contrib/mla/mla.sty292
-rw-r--r--biblio/bibtex/contrib/mla/mlaa.bst1563
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+%%% ====================================================================
+%%% @BibTeX-style-file{
+%%% author = "Caitlin Shaw",
+%%% version = "1",
+%%% date = "13 April 1997",
+%%% filename = "hum2.bst",
+%%% email = "cmshaw@princeton.edu",
+%%% abstract = "A BibTeX bibliography style that follows the
+%%% MLA bibliography and author-title citation."
+%%% }
+%%% ====================================================================
+%
+%This file was originally named chicago.bst.
+%
+%Documentation: see hum2.sty. (Includes note on citation hack which
+%will look odd if you examine the file below.)
+%
+%Bibliographic changes: article titles are set in double quotes with the
+%ending period inside the block. Format is approximately
+% Last, First, F. Last, and F. Last. Title. Journal/Collection-Title,
+% Ed. Vol.No. Address: Publisher. Year.
+%as MLA standard for books, articles, and incollections.
+%
+%Known bibliography bugs: crossreferencing title format. You should
+%also doublecheck the more obscure types against the MLA Handbook.
+%
+%See hum2.sty for information on nonstandard .bib formatting.
+%
+%
+%Original information on chicago, no longer valid:
+%
+% "Chicago" BibTeX style, chicago.bst
+% ===================================
+%
+% BibTeX `chicago' style file for BibTeX version 0.99c, LaTeX version 2.09
+% Place it in a file called chicago.bst in the BibTeX search path.
+% You need to include chicago.sty as a \documentstyle option.
+% (Placing it in the same directory as the LaTeX document should also work.)
+% This "chicago" style is based on newapa.bst (American Psych. Assoc.)
+% found at ymir.claremont.edu.
+%
+% Citation format: (author-last-name year)
+% (author-last-name and author-last-name year)
+% (author-last-name, author-last-name, and author-last-name year)
+% (author-last-name et al. year)
+% (author-last-name)
+% author-last-name (year)
+% (author-last-name and author-last-name)
+% (author-last-name et al.)
+% (year) or (year,year)
+% year or year,year
+%
+% Reference list ordering: alphabetical by author or whatever passes
+% for author in the absence of one.
+%
+% This BibTeX style has support for abbreviated author lists and for
+% year-only citations. This is done by having the citations
+% actually look like
+%
+% \citeauthoryear{full-author-info}{abbrev-author-info}{year}
+%
+% The LaTeX style has to have the following (or similar)
+%
+% \let\@internalcite\cite
+% \def\fullcite{\def\citeauthoryear##1##2##3{##1, ##3}\@internalcite}
+% \def\fullciteA{\def\citeauthoryear##1##2##3{##1}\@internalcite}
+% \def\shortcite{\def\citeauthoryear##1##2##3{##2, ##3}\@internalcite}
+% \def\shortciteA{\def\citeauthoryear##1##2##3{##2}\@internalcite}
+% \def\citeyear{\def\citeauthoryear##1##2##3{##3}\@internalcite}
+%
+% These TeX macro definitions are found in chicago.sty. Additional
+% commands to manipulate different components of a citation can be defined
+% so that, for example, you can list author's names without parentheses
+% if using a citation as a noun or object in a sentence.
+%
+% This file was originally copied from newapa.bst at ymir.claremont.edu.
+%
+% Features of chicago.bst:
+% =======================
+%
+% - full names used in citations, but abbreviated citations are available
+% (see above)
+% - if an entry has a "month", then the month and year are also printed
+% as part of that bibitem.
+% - all conjunctions use "and" instead of "\&"
+% - major modification from Chicago Manual of Style (13th ed.) is that
+% only the first author in a reference appears last name first-
+% additional authors appear as J. Q. Public.
+% - pages are listed as "pp. xx-xx" in all entry types except
+% article entries.
+% - book, inbook, and manual use "location: publisher" (or organization)
+% for address and publisher. All other types list publishers separately.
+% - "pp." are used to identify page numbers for all entry types except
+% articles.
+% - organization is used as a citation label if neither author nor editor
+% is present (for manuals).
+% - "et al." is used for long author and editor lists, or when "others"
+% is used.
+%
+% Modifications and bug fixes from newapa.bst:
+% ===========================================
+%
+% - added month, year to bib entries if month is present
+% - fixed bug with In proceedings, added necessary comma after title
+% - all conjunctions changed to "and" from "\&"
+% - fixed bug with author labels in my.full.label: "et al." now is
+% generated when "others" is an author name
+% - major modification from Chicago Manual of Style (13th ed.) is that
+% only the first author in a reference appears last name first-
+% additional authors appear as J. Q. Public.
+% - pages are listed as "pp. xx-xx" in all entry types except
+% article entries. Unnecessary (IMHO) "()" around page numbers
+% were removed, and page numbers now don't end with a period.
+% - created chicago.sty for use with this bibstyle (required).
+% - fixed bugs in FUNCTION {format.vol.num.pages} for missing volume,
+% number, and /or pages. Renamed to format.jour.vol.
+% - fixed bug in formatting booktitles: additional period an error if
+% book has a volume.
+% - fixed bug: editors usually given redundant period before next clause
+% (format.editors.dot) removed.
+% - added label support for organizations, if both author and editor
+% are missing (from alpha.bst). If organization is too long, then
+% the key field is used for abbreviated citations.
+% - In proceedings or books of several volumes, no comma was written
+% between the "Volume x" and the page numbers (this was intentional
+% in newapa.bst). Fixed.
+% - Some journals may not have volumes/numbers, only month/year (eg.
+% IEEE Computer). Fixed bug in article style that assumed volume/number
+% was always present.
+%
+% Original documentation for newapa.sty:
+% =====================================
+%
+% This version was made by modifying the master file made by
+% Oren Patashnik (PATASHNIK@SCORE.STANFORD.EDU), and the 'named' BibTeX
+% style of Peter F. Patel-Schneider.
+%
+% Copyright (C) 1985, all rights reserved.
+% Copying of this file is authorized only if either
+% (1) you make absolutely no changes to your copy, including name, or
+% (2) if you do make changes, you name it something other than 'newapa.bst'.
+% There are undoubtably bugs in this style. If you make bug fixes,
+% improvements, etc. please let me know. My e-mail address is:
+% spencer@cgrg.ohio.state.edu or 71160.3141@compuserve.com
+%
+% This style was made from 'plain.bst', 'named.bst', and 'apalike.bst',
+% with lots of tweaking to make it look like APA style, along with tips
+% from Young Ryu and Brian Reiser's modifications of 'apalike.bst'.
+
+ENTRY
+ { address
+ author
+ booktitle
+ chapter
+ edition
+ editor
+ howpublished
+ institution
+ journal
+ key
+ month
+ note
+ number
+ organization
+ pages
+ publisher
+ school
+ series
+ title
+ type
+ volume
+ year
+ }
+ {}
+ { label.year extra.label sort.year sort.label }
+
+INTEGERS { output.state before.all mid.sentence after.sentence after.block }
+
+FUNCTION {init.state.consts}
+{ #0 'before.all :=
+ #1 'mid.sentence :=
+ #2 'after.sentence :=
+ #3 'after.block :=
+}
+
+STRINGS { s t u }
+
+FUNCTION {output.nonnull}
+{ 's :=
+ output.state mid.sentence =
+ { ", " * write$ }
+ { output.state after.block =
+ { add.period$ write$
+ newline$
+ "\newblock " write$
+ }
+ { output.state before.all =
+ 'write$
+ { add.period$ " " * write$ }
+ if$
+ }
+ if$
+ mid.sentence 'output.state :=
+ }
+ if$
+ s
+}
+
+% Use a colon to separate output. Used only for address/publisher
+% combination in book/inbook types, address/institution for manuals,
+% and organization:publisher for proceedings (inproceedings).
+%
+FUNCTION {output.nonnull.colon}
+{ 's :=
+ output.state mid.sentence =
+ { ": " * write$ }
+ { output.state after.block =
+ { add.period$ write$
+ newline$
+ "\newblock " write$
+ }
+ { output.state before.all =
+ 'write$
+ { add.period$ " " * write$ }
+ if$
+ }
+ if$
+ mid.sentence 'output.state :=
+ }
+ if$
+ s
+}
+
+FUNCTION {output}
+{ duplicate$ empty$
+ 'pop$
+ 'output.nonnull
+ if$
+}
+
+FUNCTION {output.colon}
+{ duplicate$ empty$
+ 'pop$
+ 'output.nonnull.colon
+ if$
+}
+
+FUNCTION {output.check}
+{ 't :=
+ duplicate$ empty$
+ { pop$ "empty " t * " in " * cite$ * warning$ }
+ 'output.nonnull
+ if$
+}
+
+FUNCTION {output.check.colon}
+{ 't :=
+ duplicate$ empty$
+ { pop$ "empty " t * " in " * cite$ * warning$ }
+ 'output.nonnull.colon
+ if$
+}
+
+FUNCTION {output.year.check}
+{ year empty$
+ { "empty year in " cite$ * warning$ }
+ { write$
+ " (" year * extra.label *
+ month empty$
+ { ")" * }
+ { ", " * month * ")" * }
+ if$
+ mid.sentence 'output.state :=
+ }
+ if$
+}
+
+
+FUNCTION {fin.entry}
+{ add.period$
+ write$
+ newline$
+}
+
+FUNCTION {new.block}
+{ output.state before.all =
+ 'skip$
+ { after.block 'output.state := }
+ if$
+}
+
+FUNCTION {new.block.article}
+{ output.state before.all =
+ 'skip$
+ { before.all 'output.state := }
+ if$
+}
+
+FUNCTION {new.sentence}
+{ output.state after.block =
+ 'skip$
+ { output.state before.all =
+ 'skip$
+ { after.sentence 'output.state := }
+ if$
+ }
+ if$
+}
+
+FUNCTION {not}
+{ { #0 }
+ { #1 }
+ if$
+}
+
+FUNCTION {and}
+{ 'skip$
+ { pop$ #0 }
+ if$
+}
+
+FUNCTION {or}
+{ { pop$ #1 }
+ 'skip$
+ if$
+}
+
+FUNCTION {new.block.checka}
+{ empty$
+ 'skip$
+ 'new.block
+ if$
+}
+
+FUNCTION {new.block.checkb}
+{ empty$
+ swap$ empty$
+ and
+ 'skip$
+ 'new.block
+ if$
+}
+
+FUNCTION {new.sentence.checka}
+{ empty$
+ 'skip$
+ 'new.sentence
+ if$
+}
+
+FUNCTION {new.sentence.checkb}
+{ empty$
+ swap$ empty$
+ and
+ 'skip$
+ 'new.sentence
+ if$
+}
+
+FUNCTION {field.or.null}
+{ duplicate$ empty$
+ { pop$ "" }
+ 'skip$
+ if$
+}
+
+%
+% Emphasize the top string on the stack.
+%
+FUNCTION {emphasize}
+{ duplicate$ empty$
+ { pop$ "" }
+ { "{\em " swap$ * "}" * }
+ if$
+}
+
+%
+% Emphasize the top string on the stack, but add a trailing space.
+%
+FUNCTION {emphasize.space}
+{ duplicate$ empty$
+ { pop$ "" }
+ { "{\em " swap$ * "\/}" * }
+ if$
+}
+
+INTEGERS { one nameptr namesleft numnames }
+%
+% Format bibliographical entries with the first author last name first,
+% and subsequent authors with initials followed by last name.
+% All names are formatted in this routine.
+%
+FUNCTION {format.names}
+{ 's :=
+ #1 'nameptr := % nameptr = 1;
+ s num.names$ 'numnames := % numnames = num.name$(s);
+ numnames 'namesleft :=
+ { namesleft #0 > }
+
+ { nameptr #1 =
+ {s nameptr "{vv~}{ll}{, jj}{, ff}" format.name$ 't := }
+ {s nameptr "{f.~}{vv~}{ll}{, jj}" format.name$ 't := }
+ if$
+ nameptr #1 >
+ { namesleft #1 >
+ { ", " * t * }
+ { numnames #2 >
+ { "," * }
+ 'skip$
+ if$
+ t "others" =
+ { " et~al." * }
+ { " and " * t * } % from Chicago Manual of Style
+ if$
+ }
+ if$
+ }
+ 't
+ if$
+ nameptr #1 + 'nameptr := % nameptr += 1;
+ namesleft #1 - 'namesleft := % namesleft =- 1;
+ }
+ while$
+}
+
+FUNCTION {my.title.label}
+{ 's :=
+ #1 'one :=
+ s one "{ff }{vv }{ll}" format.name$
+}
+
+FUNCTION {my.full.label}
+{ 's :=
+ #1 'nameptr := % nameptr = 1;
+ s num.names$ 'numnames := % numnames = num.name$(s);
+ numnames 'namesleft :=
+ { namesleft #0 > }
+
+ { s nameptr "{vv~}{ll}" format.name$ 't := % get the next name
+ nameptr #1 >
+ { namesleft #1 >
+ { ", " * t * }
+ { numnames #2 >
+ { "," * }
+ 'skip$
+ if$
+ t "others" =
+ { " et~al." * }
+ { " and " * t * } % from Chicago Manual of Style
+ if$
+ }
+ if$
+ }
+ 't
+ if$
+ nameptr #1 + 'nameptr := % nameptr += 1;
+ namesleft #1 - 'namesleft := % namesleft =- 1;
+ }
+ while$
+
+}
+
+FUNCTION {format.names.fml}
+%
+% Format names in "familiar" format, with first initial followed by
+% last name. Like format.names, ALL names are formatted.
+%
+{ 's :=
+ #1 'nameptr := % nameptr = 1;
+ s num.names$ 'numnames := % numnames = num.name$(s);
+ numnames 'namesleft :=
+ { namesleft #0 > }
+
+ { s nameptr "{f.~}{vv~}{ll}{, jj}" format.name$ 't :=
+
+ nameptr #1 >
+ { namesleft #1 >
+ { ", " * t * }
+ { numnames #2 >
+ { "," * }
+ 'skip$
+ if$
+ t "others" =
+ { " et~al." * }
+ { " and " * t * }
+% { " \& " * t * }
+ if$
+ }
+ if$
+ }
+ 't
+ if$
+ nameptr #1 + 'nameptr := % nameptr += 1;
+ namesleft #1 - 'namesleft := % namesleft =- 1;
+ }
+ while$
+}
+
+FUNCTION {format.authors}
+{ author empty$
+ { "" }
+ { author format.names }
+ if$
+}
+
+FUNCTION {format.key}
+{ empty$
+ { key field.or.null }
+ { "" }
+ if$
+}
+
+%
+% Format editor names for use in the "in" types: inbook, incollection,
+% inproceedings: first initial, then last names. When editors are the
+% LABEL for an entry, then format.editor is used which lists editors
+% by last name first.
+%
+FUNCTION {format.editors.fml}
+{ editor empty$
+ { "" }
+ { editor format.names.fml
+ editor num.names$ #1 >
+ { " Eds." * }
+ { " Ed." * }
+ if$
+ }
+ if$
+}
+
+%
+% Format editor names for use in labels, last names first.
+%
+FUNCTION {format.editors}
+{ editor empty$
+ { "" }
+ { editor format.names
+ editor num.names$ #1 >
+ { " Eds." * }
+ { " Ed." * }
+ if$
+ }
+ if$
+}
+
+FUNCTION {format.title}
+{ title empty$
+ { "" }
+ { title
+% "\enquote{" swap$ *
+% add.period$ "}" *
+ "``" swap$ * add.period$ "'' " *
+ }
+ if$
+}
+
+% Note that the APA style requres case changes
+% in article titles. The following does not
+% change cases. If you perfer it, uncomment the
+% following and comment out the above.
+
+%FUNCTION {format.title}
+%{ title empty$
+% { "" }
+% { title }
+% if$
+%}
+
+FUNCTION {n.dashify}
+{ 't :=
+ ""
+ { t empty$ not }
+ { t #1 #1 substring$ "-" =
+ { t #1 #2 substring$ "--" = not
+ { "--" *
+ t #2 global.max$ substring$ 't :=
+ }
+ { { t #1 #1 substring$ "-" = }
+ { "-" *
+ t #2 global.max$ substring$ 't :=
+ }
+ while$
+ }
+ if$
+ }
+ { t #1 #1 substring$ *
+ t #2 global.max$ substring$ 't :=
+ }
+ if$
+ }
+ while$
+}
+
+FUNCTION {format.btitle}
+{ edition empty$
+ { title emphasize }
+ { title empty$
+ { title emphasize }
+ { volume empty$ % gnp - check for volume, then don't need period
+ { "{\em " title * "\/} (" * edition * " ed.)" * "." * }
+ { "{\em " title * "\/} (" * edition * " ed.)" * }
+ if$
+ }
+ if$
+ }
+ if$
+}
+
+FUNCTION {format.emphasize.booktitle}
+{ edition empty$
+ { booktitle emphasize }
+ { booktitle empty$
+ { booktitle emphasize }
+ { volume empty$ % gnp - extra period an error if book has a volume
+ { "{\em " booktitle * "\/} (" * edition * " ed.)" * "." *}
+ { "{\em " booktitle * "\/} (" * edition * " ed.)" * }
+ if$
+ }
+ if$
+ }
+ if$
+ }
+
+
+FUNCTION {tie.or.space.connect}
+{ duplicate$ text.length$ #3 <
+ { "~" }
+ { " " }
+ if$
+ swap$ * *
+}
+
+FUNCTION {either.or.check}
+{ empty$
+ 'pop$
+ { "can't use both " swap$ * " fields in " * cite$ * warning$ }
+ if$
+}
+
+FUNCTION {format.bvolume}
+{ volume empty$
+ { "" }
+ { "Volume" volume tie.or.space.connect % gnp - changed to mixed case
+ series empty$
+ 'skip$
+ { " of " * series emphasize * }
+ if$
+ "volume and number" number either.or.check
+ }
+ if$
+}
+
+FUNCTION {format.number.series}
+{ volume empty$
+ { number empty$
+ { series field.or.null }
+ { output.state mid.sentence =
+ { "Number" } % gnp - changed to mixed case always
+ { "Number" }
+ if$
+ number tie.or.space.connect
+ series empty$
+ { "there's a number but no series in " cite$ * warning$ }
+ { " in " * series * }
+ if$
+ }
+ if$
+ }
+ { "" }
+ if$
+}
+
+INTEGERS { multiresult }
+
+FUNCTION {multi.page.check}
+{ 't :=
+ #0 'multiresult :=
+ { multiresult not
+ t empty$ not
+ and
+ }
+ { t #1 #1 substring$
+ duplicate$ "-" =
+ swap$ duplicate$ "," =
+ swap$ "+" =
+ or or
+ { #1 'multiresult := }
+ { t #2 global.max$ substring$ 't := }
+ if$
+ }
+ while$
+ multiresult
+}
+
+FUNCTION {format.pages}
+{ pages empty$
+ { "" }
+ { pages multi.page.check
+ { "pp.\ " pages n.dashify tie.or.space.connect } % gnp - removed ()
+ { "pp.\ " pages tie.or.space.connect }
+ if$
+ }
+ if$
+}
+
+% By Young (and Spencer)
+% GNP - fixed bugs with missing volume, number, and/or pages
+%
+% Format journal, volume, number, pages for article types.
+%
+FUNCTION {format.jour.vol}
+{ journal empty$
+ { "no journal in " cite$ * warning$
+ "" }
+ { journal emphasize.space }
+ if$
+ number empty$
+ { volume empty$
+ { "no number and no volume in " cite$ * warning$
+ "" * }
+ { "~" * Volume * "" * }
+ if$
+ }
+ { volume empty$
+ {"no volume for " cite$ * warning$
+ "~(" * number * ")" * }
+ { "~" *
+ volume emphasize.space
+ "." * number * "" * * }
+ if$
+ }
+ if$
+ pages empty$
+ {"page numbers missing in " cite$ * warning$
+ "" * } % gnp - place a null string on the stack for output
+ { duplicate$ empty$
+ { pop$ format.pages }
+ { ", " * pages n.dashify * } % gnp - removed pp. for articles
+ if$
+ }
+ if$
+}
+
+FUNCTION {format.chapter.pages}
+{ chapter empty$
+ 'format.pages
+ { type empty$
+ { "Chapter" } % gnp - changed to mixed case
+ { type "t" change.case$ }
+ if$
+ chapter tie.or.space.connect
+ pages empty$
+ {"page numbers missing in " cite$ * warning$} % gnp - added check
+ { ", " * format.pages * }
+ if$
+ }
+ if$
+}
+
+FUNCTION {format.in.ed.booktitle}
+{ booktitle empty$
+ { "" }
+ { editor empty$
+ { "" format.emphasize.booktitle * }
+ { "" format.editors.fml * ", " * format.emphasize.booktitle * }
+ if$
+ }
+ if$
+}
+
+FUNCTION {format.thesis.type}
+{ type empty$
+ 'skip$
+ { pop$
+ type "t" change.case$
+ }
+ if$
+}
+
+FUNCTION {format.tr.number}
+{ type empty$
+ { "Technical Report" }
+ 'type
+ if$
+ number empty$
+ { "t" change.case$ }
+ { number tie.or.space.connect }
+ if$
+}
+
+FUNCTION {format.article.crossref}
+{ "See"
+ "\citeN{" * crossref * "}" *
+}
+
+FUNCTION {format.crossref.editor}
+{ editor #1 "{vv~}{ll}" format.name$
+ editor num.names$ duplicate$
+ #2 >
+ { pop$ " et~al." * }
+ { #2 <
+ 'skip$
+ { editor #2 "{ff }{vv }{ll}{ jj}" format.name$ "others" =
+ { " et~al." * }
+ { " and " * editor #2 "{vv~}{ll}" format.name$ * }
+ if$
+ }
+ if$
+ }
+ if$
+}
+
+FUNCTION {format.book.crossref}
+{ volume empty$
+ { "empty volume in " cite$ * "'s crossref of " * crossref * warning$
+ "In "
+ }
+ { "Volume" volume tie.or.space.connect % gnp - changed to mixed case
+ " of " *
+ }
+ if$
+ editor empty$
+ editor field.or.null author field.or.null =
+ or
+ { key empty$
+ { series empty$
+ { "need editor, key, or series for " cite$ * " to crossref " *
+ crossref * warning$
+ "" *
+ }
+ { "{\em " * series * "\/}" * }
+ if$
+ }
+ { key * }
+ if$
+ }
+ { format.crossref.editor * }
+ if$
+ " \citeN{" * crossref * "}" *
+}
+
+FUNCTION {format.incoll.inproc.crossref}
+{ "See"
+ " \citeN{" * crossref * "}" *
+}
+
+% format.lab.names:
+%
+% determines "short" names for the abbreviated author information.
+% "Long" labels are created in calc.label, using the routine my.full.label
+% to format author and editor fields.
+%
+% There are 4 cases for labels. (n=3 in the example)
+% a) one author Foo
+% b) one to n Foo, Bar and Baz
+% c) use of "and others" Foo, Bar et al.
+% d) more than n Foo et al.
+%
+FUNCTION {format.lab.names}
+{ 's :=
+ s num.names$ 'numnames :=
+ numnames #2 > % change number to number of others allowed before
+ % forcing "et al".
+ { s #1 "{vv~}{ll}" format.name$ " et~al." * }
+ {
+ numnames #1 - 'namesleft :=
+ #2 'nameptr :=
+ s #1 "{vv~}{ll}" format.name$
+ { namesleft #0 > }
+ { nameptr numnames =
+ { s nameptr "{ff }{vv }{ll}{ jj}" format.name$ "others" =
+ { " et~al." * }
+ { " and " * s nameptr "{vv~}{ll}" format.name$ * }
+ if$
+ }
+ { ", " * s nameptr "{vv~}{ll}" format.name$ * }
+ if$
+ nameptr #1 + 'nameptr :=
+ namesleft #1 - 'namesleft :=
+ }
+ while$
+ }
+ if$
+}
+
+FUNCTION {author.key.label}
+{ author empty$
+ { key empty$
+ { "no key, author in " cite$ * warning$
+ cite$ #1 #3 substring$ }
+ 'key
+ if$
+ }
+ { author format.lab.names }
+ if$
+}
+
+FUNCTION {editor.key.label}
+{ editor empty$
+ { key empty$
+ { "no key, editor in " cite$ * warning$
+ cite$ #1 #3 substring$ }
+ 'key
+ if$
+ }
+ { editor format.lab.names }
+ if$
+}
+
+FUNCTION {author.key.organization.label}
+%
+% added - gnp. Provide label formatting by organization if author is null.
+%
+{ author empty$
+ { organization empty$
+ { key empty$
+ { "no key, author or organization in " cite$ * warning$
+ cite$ #1 #3 substring$ }
+ 'key
+ if$
+ }
+ { organization }
+ if$
+ }
+ { author format.lab.names }
+ if$
+}
+
+FUNCTION {editor.key.organization.label}
+%
+% added - gnp. Provide label formatting by organization if editor is null.
+%
+{ editor empty$
+ { organization empty$
+ { key empty$
+ { "no key, editor or organization in " cite$ * warning$
+ cite$ #1 #3 substring$ }
+ 'key
+ if$
+ }
+ { organization }
+ if$
+ }
+ { editor format.lab.names }
+ if$
+}
+
+FUNCTION {author.editor.key.label}
+{ author empty$
+ { editor empty$
+ { key empty$
+ { "no key, author, or editor in " cite$ * warning$
+ cite$ #1 #3 substring$ }
+ 'key
+ if$
+ }
+ { editor format.lab.names }
+ if$
+ }
+ { author format.lab.names }
+ if$
+}
+
+FUNCTION {calc.label}
+%
+% Changed - GNP. See also author.organization.sort, editor.organization.sort
+% Form label for BibTeX entry. The classification of which fields are used
+% for which type of entry (book, inbook, etc.) are taken from alpha.bst.
+% The change here from newapa is to also include organization as a
+% citation label if author or editor is missing.
+%
+{ type$ "book" =
+ type$ "inbook" =
+ or
+ 'author.editor.key.label
+ { type$ "proceedings" =
+ 'editor.key.organization.label
+ { type$ "manual" =
+ 'author.key.organization.label
+ 'author.key.label
+ if$
+ }
+ if$
+ }
+ if$
+
+ author empty$ % generate the full label citation information.
+ { editor empty$
+ { organization empty$
+ { "no author, editor, or organization in " cite$ * warning$
+ "??" }
+ { organization }
+ if$
+ }
+ { title my.title.label }
+ if$
+ }
+ { title my.title.label }
+ if$
+
+% leave label on the stack, to be popped when required.
+
+ "}{" * swap$ * "}{" *
+% year field.or.null purify$ #-1 #4 substring$ *
+%
+% save the year for sort processing afterwards (adding a, b, c, etc.)
+%
+ year field.or.null purify$ #-1 #4 substring$
+ 'label.year :=
+}
+
+FUNCTION {output.bibitem}
+{ newline$
+
+ "\bibitem[\protect\citeauthoryear{" write$
+ calc.label write$
+ sort.year write$
+ "}]{" write$
+
+ cite$ write$
+ "}" write$
+ newline$
+ ""
+ before.all 'output.state :=
+}
+
+FUNCTION {article}
+{ output.bibitem
+ format.authors
+ "author" output.check
+ author format.key output % added
+ new.block
+ format.title
+ "title" output.check
+ new.block.article
+ crossref missing$
+ { format.jour.vol output
+ }
+ { format.article.crossref output.nonnull
+ format.pages output
+ }
+ if$
+ new.block
+ output.year.check % added
+ new.block
+ note output
+ fin.entry
+}
+
+FUNCTION {book}
+{ output.bibitem
+ author empty$
+ { format.editors
+ "author and editor" output.check }
+ { format.authors
+ output.nonnull
+ crossref missing$
+ { "author and editor" editor either.or.check }
+ 'skip$
+ if$
+ }
+ if$
+ new.block
+ format.btitle
+ "title" output.check
+ crossref missing$
+ { format.bvolume output
+ new.block
+ format.number.series output
+ new.sentence
+ address output
+ publisher "publisher" output.check.colon
+ }
+ { new.block
+ format.book.crossref output.nonnull
+ }
+ if$
+ new.block
+ output.year.check % added
+ new.block
+ note output
+ fin.entry
+}
+
+FUNCTION {booklet}
+{ output.bibitem
+ format.authors output
+ author format.key output % added
+ new.block
+ format.title
+ "title" output.check
+ new.block.article
+ howpublished output
+ address output
+ new.block
+ output.year.check % added
+ new.block
+ note output
+ fin.entry
+}
+
+FUNCTION {inbook}
+{ output.bibitem
+ author empty$
+ { format.editors
+ "author and editor" output.check
+ }
+ { format.authors output.nonnull
+ crossref missing$
+ { "author and editor" editor either.or.check }
+ 'skip$
+ if$
+ }
+ if$
+ new.block
+ format.btitle
+ "title" output.check
+ crossref missing$
+ { format.bvolume output
+ format.chapter.pages
+ "chapter and pages" output.check
+ new.block
+ format.number.series output
+ new.sentence
+ address output
+ publisher
+ "publisher" output.check.colon
+ }
+ { format.chapter.pages "chapter and pages" output.check
+ new.block
+ format.book.crossref output.nonnull
+ }
+ if$
+ new.block
+ output.year.check % added
+ new.block
+ note output
+ fin.entry
+}
+
+FUNCTION {incollection}
+{ output.bibitem
+ format.authors
+ "author" output.check
+ author format.key output % added
+ new.block
+ format.title
+ "title" output.check
+ new.block.article
+ crossref missing$
+ { format.in.ed.booktitle
+ "booktitle" output.check
+ format.bvolume output
+ format.number.series output
+ format.chapter.pages output % gnp - was special.output.nonnull
+% left out comma before page numbers
+ new.sentence
+ address output
+ publisher "publisher" output.check.colon
+ }
+ { format.incoll.inproc.crossref
+ output.nonnull
+ format.chapter.pages output
+ }
+ if$
+ new.block
+ output.year.check % added
+ new.block
+ note output
+ fin.entry
+}
+
+FUNCTION {inproceedings}
+{ output.bibitem
+ format.authors
+ "author" output.check
+ author format.key output % added
+ new.block
+ format.title
+ "title" output.check
+ new.block.article
+ crossref missing$
+ { format.in.ed.booktitle
+ "booktitle" output.check
+ format.bvolume output
+ format.number.series output
+ address output
+ format.pages output
+ new.sentence
+ organization output
+ publisher output.colon
+ }
+ { format.incoll.inproc.crossref output.nonnull
+ format.pages output
+ }
+ if$
+ new.block
+ output.year.check % added
+ new.block
+ note output
+ fin.entry
+}
+
+FUNCTION {conference} { inproceedings }
+
+FUNCTION {manual}
+{ output.bibitem
+ author empty$
+ { editor empty$
+ { organization "organization" output.check
+ organization format.key output } % if all else fails, use key
+ { format.editors "author and editor" output.check }
+ if$
+ }
+ { format.authors output.nonnull }
+ if$
+ new.block
+ format.btitle
+ "title" output.check
+ organization address new.block.checkb
+% Reversed the order of "address" and "organization", added the ":".
+ address output
+ organization "organization" output.check.colon
+% address output
+% ":" output
+% organization output
+ new.block
+ output.year.check % added
+ new.block
+ note output
+ fin.entry
+}
+
+FUNCTION {mastersthesis}
+{ output.bibitem
+ format.authors
+ "author" output.check
+ author format.key output % added
+ new.block
+ format.title
+ "title" output.check
+ new.block.article
+ "Master's thesis" format.thesis.type output.nonnull
+ school "school" output.check
+ address output
+ new.block
+ output.year.check % added
+ new.block
+ note output
+ fin.entry
+}
+
+FUNCTION {misc}
+{ output.bibitem
+ format.authors output
+ author format.key output % added
+ title howpublished new.block.checkb
+ format.title output
+ new.block.article
+ howpublished output
+ new.block
+ output.year.check % added
+ new.block
+ note output
+ fin.entry
+}
+
+FUNCTION {phdthesis}
+{ output.bibitem
+ format.authors
+ "author" output.check
+ author format.key output % added
+ new.block
+ format.btitle
+ "title" output.check
+ new.block
+ "Ph.\ D. thesis" format.thesis.type output.nonnull
+ school "school" output.check
+ address output
+ new.block
+ output.year.check % added
+ new.block
+ note output
+ fin.entry
+}
+
+FUNCTION {proceedings}
+{ output.bibitem
+ editor empty$
+ { organization output
+ organization format.key output } % gnp - changed from author format.key
+ { format.editors output.nonnull }
+ if$
+% author format.key output % gnp - removed (should be either
+% editor or organization
+ new.block
+ format.btitle
+ "title" output.check
+ format.bvolume output
+ format.number.series output
+ address output
+ new.sentence
+ organization output
+ publisher output.colon
+ new.block
+ output.year.check % added (newapa)
+ new.block
+ note output
+ fin.entry
+}
+
+FUNCTION {techreport}
+{ output.bibitem
+ format.authors
+ "author" output.check
+ author format.key output % added
+ new.block
+ format.title
+ "title" output.check
+ new.block.article
+ format.tr.number output.nonnull
+ institution
+ "institution" output.check
+ address output
+ new.block
+ output.year.check % added
+ new.block
+ note output
+ fin.entry
+}
+
+FUNCTION {unpublished}
+{ output.bibitem
+ format.authors
+ "author" output.check
+ author format.key output % added
+ new.block
+ format.title
+ "title" output.check
+ new.block.article
+ output.year.check % added
+ new.block
+ note "note" output.check
+ fin.entry
+}
+
+FUNCTION {default.type} { misc }
+
+MACRO {jan} {"January"}
+
+MACRO {feb} {"February"}
+
+MACRO {mar} {"March"}
+
+MACRO {apr} {"April"}
+
+MACRO {may} {"May"}
+
+MACRO {jun} {"June"}
+
+MACRO {jul} {"July"}
+
+MACRO {aug} {"August"}
+
+MACRO {sep} {"September"}
+
+MACRO {oct} {"October"}
+
+MACRO {nov} {"November"}
+
+MACRO {dec} {"December"}
+
+READ
+
+FUNCTION {sortify}
+{ purify$
+ "l" change.case$
+}
+
+INTEGERS { len }
+
+FUNCTION {chop.word}
+{ 's :=
+ 'len :=
+ s #1 len substring$ =
+ { s len #1 + global.max$ substring$ }
+ 's
+ if$
+}
+
+
+
+FUNCTION {sort.format.names}
+{ 's :=
+ #1 'nameptr :=
+ ""
+ s num.names$ 'numnames :=
+ numnames 'namesleft :=
+ { namesleft #0 > }
+ { nameptr #1 >
+ { " " * }
+ 'skip$
+ if$
+ s nameptr "{vv{ } }{ll{ }}{ ff{ }}{ jj{ }}" format.name$ 't :=
+ nameptr numnames = t "others" = and
+ { " et~al" * }
+ { t sortify * }
+ if$
+ nameptr #1 + 'nameptr :=
+ namesleft #1 - 'namesleft :=
+ }
+ while$
+}
+
+FUNCTION {sort.format.title}
+{ 't :=
+ "A " #2
+ "An " #3
+ "The " #4 t chop.word
+ chop.word
+ chop.word
+ sortify
+ #1 global.max$ substring$
+}
+
+FUNCTION {author.sort}
+{ author empty$
+ { key empty$
+ { "to sort, need author or key in " cite$ * warning$
+ "" }
+ { key sortify }
+ if$
+ }
+ { author sort.format.names }
+ if$
+}
+
+FUNCTION {editor.sort}
+{ editor empty$
+ { key empty$
+ { "to sort, need editor or key in " cite$ * warning$
+ ""
+ }
+ { key sortify }
+ if$
+ }
+ { editor sort.format.names }
+ if$
+}
+
+FUNCTION {author.editor.sort}
+{ author empty$
+ { "missing author in " cite$ * warning$
+ editor empty$
+ { key empty$
+ { "to sort, need author, editor, or key in " cite$ * warning$
+ ""
+ }
+ { key sortify }
+ if$
+ }
+ { editor sort.format.names }
+ if$
+ }
+ { author sort.format.names }
+ if$
+}
+
+FUNCTION {author.organization.sort}
+%
+% added - GNP. Stack author or organization for sorting (from alpha.bst).
+% Unlike alpha.bst, we need entire names, not abbreviations
+%
+{ author empty$
+ { organization empty$
+ { key empty$
+ { "to sort, need author, organization, or key in " cite$ * warning$
+ ""
+ }
+ { key sortify }
+ if$
+ }
+ { organization sortify }
+ if$
+ }
+ { author sort.format.names }
+ if$
+}
+
+FUNCTION {editor.organization.sort}
+%
+% added - GNP. Stack editor or organization for sorting (from alpha.bst).
+% Unlike alpha.bst, we need entire names, not abbreviations
+%
+{ editor empty$
+ { organization empty$
+ { key empty$
+ { "to sort, need editor, organization, or key in " cite$ * warning$
+ ""
+ }
+ { key sortify }
+ if$
+ }
+ { organization sortify }
+ if$
+ }
+ { editor sort.format.names }
+ if$
+}
+
+FUNCTION {presort}
+%
+% Presort creates the bibentry's label via a call to calc.label, and then
+% sorts the entries based on entry type. Chicago.bst adds support for
+% including organizations as the sort key; the following is stolen from
+% alpha.bst.
+%
+{ calc.label sortify % recalculate bibitem label
+ year field.or.null purify$ #-1 #4 substring$ * % add year
+ " "
+ *
+ type$ "book" =
+ type$ "inbook" =
+ or
+ 'author.editor.sort
+ { type$ "proceedings" =
+ 'editor.organization.sort
+ { type$ "manual" =
+ 'author.organization.sort
+ 'author.sort
+ if$
+ }
+ if$
+ }
+ if$
+ #1 entry.max$ substring$ % added for newapa
+ 'sort.label := % added for newapa
+ sort.label % added for newapa
+ *
+ " "
+ *
+ title field.or.null
+ sort.format.title
+ *
+ #1 entry.max$ substring$
+ 'sort.key$ :=
+}
+
+ITERATE {presort}
+
+SORT % by label, year, author/editor, title
+
+STRINGS { last.label next.extra }
+
+INTEGERS { last.extra.num }
+
+FUNCTION {initialize.extra.label.stuff}
+{ #0 int.to.chr$ 'last.label :=
+ "" 'next.extra :=
+ #0 'last.extra.num :=
+}
+
+FUNCTION {forward.pass}
+%
+% Pass through all entries, comparing current entry to last one.
+% Need to concatenate year to the stack (done by calc.label) to determine
+% if two entries are the same (see presort)
+%
+{ last.label
+ calc.label year field.or.null purify$ #-1 #4 substring$ * % add year
+ #1 entry.max$ substring$ = % are they equal?
+ { last.extra.num #1 + 'last.extra.num :=
+ last.extra.num int.to.chr$ 'extra.label :=
+ }
+ { "a" chr.to.int$ 'last.extra.num :=
+ "" 'extra.label :=
+ calc.label year field.or.null purify$ #-1 #4 substring$ * % add year
+ #1 entry.max$ substring$ 'last.label := % assign to last.label
+ }
+ if$
+}
+
+FUNCTION {reverse.pass}
+{ next.extra "b" =
+ { "a" 'extra.label := }
+ 'skip$
+ if$
+ label.year extra.label * 'sort.year :=
+ extra.label 'next.extra :=
+}
+
+EXECUTE {initialize.extra.label.stuff}
+
+ITERATE {forward.pass}
+
+REVERSE {reverse.pass}
+
+FUNCTION {bib.sort.order}
+{ sort.label
+ " "
+ *
+ year field.or.null sortify
+ *
+ " "
+ *
+ title field.or.null
+ sort.format.title
+ *
+ #1 entry.max$ substring$
+ 'sort.key$ :=
+}
+
+ITERATE {bib.sort.order}
+
+SORT % by sort.label, year, title --- giving final bib. order.
+
+FUNCTION {begin.bib}
+
+{ preamble$ empty$
+ 'skip$
+ { preamble$ write$ newline$ }
+ if$
+ "\begin{thebibliography}{}" write$ newline$
+ "\newcommand{\enquote}[1]{``#1''}"
+ write$ newline$
+}
+
+
+EXECUTE {begin.bib}
+
+EXECUTE {init.state.consts}
+
+ITERATE {call.type$}
+
+FUNCTION {end.bib}
+{ newline$
+ "\end{thebibliography}" write$ newline$
+}
+
+EXECUTE {end.bib}
+
diff --git a/biblio/bibtex/contrib/mla/hum2.sty b/biblio/bibtex/contrib/mla/hum2.sty
new file mode 100644
index 0000000000..037bc134fc
--- /dev/null
+++ b/biblio/bibtex/contrib/mla/hum2.sty
@@ -0,0 +1,310 @@
+% -*- LaTeX -*-
+%%% ====================================================================
+%%% @LaTeX-style-file{
+%%% author = "Caitlin Shaw",
+%%% version = "1",
+%%% date = "13 April 1997",
+%%% filename = "hum2.sty",
+%%% email = "cmshaw@princeton.edu",
+%%% abstract = "Contains the LaTeX2e style command
+%%% definitions for the BibTeX style hum2.bst."
+%%% }
+%%% ====================================================================
+%
+%
+%hum2.sty: Style file for use with bibtex style hum2.bst, for
+%bibliographies formatted according the handbook of the Modern Language
+%Association (MLA) and citations of the form footnote(Author, Title,
+%Page). Repeated Author/Title will be replaced with Ibid. In addition,
+%the article will be doublespaced and margins will be set to 1" standard.
+%
+%The following packages must be used in addition to hum2.sty:
+% ifthen.sty
+% doublespace2.sty
+%
+%This file is a jury-rig of the chicago bst and sty files. It utilizes
+%the fact that chicago.bst passes two types of author fields to the
+%citation command: full and abbreviated. hum2 replaces the full author
+%field with the title (see below for important .bib note) and reformats
+%the \cite command (see the bottom of hum2.sty).
+%
+%IMPORTANT NOTICE
+%You must enclose your title in braces in your .bib file, ie,
+% title = "{My Book of Computers}",
+%
+%IMPORTANT NOTICE
+%You need to replace (or start using) the command \note instead of \cite
+%(see next notice for format).
+%
+%IMPORTANT NOTICE
+%You must pass two commands to \note: first the page number and then the
+%citation key. If you do not have a page number, give 'nopage' as the
+%first option, ie,
+% So she said ``okay.''\cite{nopage}{aB99} Then it
+% hit\cite{pages~12--13}{cD88}.
+%
+%
+%Details: it assumes you want a first page numbered 0. Reset
+%counter page to 1 if this is not the case. If all you want are the
+%citations, the important modifications are the first two lines (\cite
+%and \citeNP) and last three lines (\newcommand, \newboolean, and
+%\newcommand{\note}). (In fact, I don't know everything that the rest
+%of the old chicago.sty file is doing, and didn't change it.)
+%
+%
+% THE FOLLOWING INFORMATION (between the lines) IS MOSTLY OUTDATED
+% AND CONTAINS THE ORIGINAL chicago.sty DOCUMENTATION
+% ----------------------------------------------------------------------
+% chicago.sty: Style file for use with bibtex style chicago.bst, for
+% bibliographies formatted according to the 13th Edition of the Chicago
+% Manual of Style.
+%
+% 'newapa.bst' was made from 'plain.bst', 'named.bst', and 'apalike.bst',
+% with lots of tweaking to make it look like APA style, along with tips
+% from Young Ryu and Brian Reiser's modifications of 'apalike.bst'.
+% newapa.sty formed the basis of this style, chicago.sty. Author-date
+% references in newapa.bst formed the basis for chicago.bst. Chicagoa.bst
+% supports annotations.
+%
+% Version 4 (August, 1992):
+% - fixed chicago.bst and chicagoa.bst to handle long author lists in
+% sorting
+% - fixed chicago.bst and chicagoa.bst so that missing page numbers in
+% ``article'' entries are handled correctly
+% - modified chicago.sty to format entries with 2nd and subsequent lines
+% indented.
+%
+% Citation format: (author-last-name year)
+% (author-last-name and author-last-name year)
+% (author-last-name et al. year)
+% (author-last-name)
+% author-last-name
+% author-last-name (year)
+% (author-last-name and author-last-name)
+% (author-last-name et al.)
+% (year) or (year,year)
+% year or year,year
+%
+% Reference list ordering: alphabetical by author or whatever passes
+% for author in the absence of one.
+%
+% This BibTeX style has support for abbreviated author lists and for
+% year-only citations. This is done by having the citations
+% actually look like
+%
+% \citeauthoryear{full-author-info}{abbrev-author-info}{year}
+%
+% The LaTeX style has to have the following (or similar)
+%
+% \let\@internalcite\cite
+% \def\fullcite{\def\citeauthoryear##1##2##3{##1, ##3}\@internalcite}
+% \def\fullciteA{\def\citeauthoryear##1##2##3{##1}\@internalcite}
+% \def\shortcite{\def\citeauthoryear##1##2##3{##2, ##3}\@internalcite}
+% \def\shortciteA{\def\citeauthoryear##1##2##3{##2}\@internalcite}
+% \def\citeyear{\def\citeauthoryear##1##2##3{##3}\@internalcite}
+%
+% -------------------------------------------------------------------------
+% This file implements citations for the ``chicago'' bibliography style.
+% Place it in a file called chicago.sty in the TeX search path.
+%(Placing it in the same directory as the LaTeX document should also work.)
+%
+% This file is a modification of the ``newapa'' LaTeX style,
+% originally adapted by Steven Spencer from the ``apalike'' LaTeX style.
+% It was originally modified by Stephen N. Spencer, with further
+% modifications by Young U. Ryu.
+%
+% The ``chicago'' BibTeX bibliography style creates citations with labels:
+% \citeauthoryear{author-info}{abbrev. author-info}{year}
+%
+% These labels are processed by the following LaTeX commands:
+%
+% \cite{key}
+% which produces citations with full author list and year.
+% eg. (Brown 1978; Jarke, Turner, Stohl, et al. 1985)
+% \citeNP{key}
+% which produces citations with full author list and year, but without
+% enclosing parentheses:
+% eg. Brown 1978; Jarke, Turner and Stohl 1985
+% \citeA{key}
+% which produces citations with only the full author list.
+% eg. (Brown; Jarke, Turner and Stohl)
+% \citeANP{key}
+% which produces citations with only the full author list, without
+% parentheses eg. Brown; Jarke, Turner and Stohl
+% \citeN{key}
+% which produces citations with the full author list and year, but
+% can be used as nouns in a sentence; no parentheses appear around
+% the author names, but only around the year.
+% eg. Shneiderman (1978) states that......
+% \citeN should only be used for a single citation.
+% \shortcite{key}
+% which produces citations with abbreviated author list and year.
+% \shortciteNP{key}
+% which produces citations with abbreviated author list and year.
+% \shortciteA{key}
+% which produces only the abbreviated author list.
+% \shortciteANP{key}
+% which produces only the abbreviated author list.
+% \shortciteN{key}
+% which produces the abbreviated author list and year, with only the
+% year in parentheses. Use with only one citation.
+% \citeyear{key}
+% which produces the year information only, within parentheses.
+% \citeyearNP{key}
+% which produces the year information only.
+%
+% Abbreviated author lists use the ``et al.'' construct.
+%
+% `NP' means `no parentheses'.
+%
+% This LaTeX style file must be used with the ``chicago'' or ``chicagoa''
+% (annotated chicago style) BibTeX styles.
+%
+%\typeout{Using Chicago Manual of Style bibliography: 31 August 1992}
+%
+% -------------------------------------------------------------------------
+%
+% Citation macros.
+%
+\let\@internalcite\cite
+%
+\def\cite{\def\@citeseppen{-1000}%
+ \def\@cite##1##2{(##1\if@tempswa , ##2\fi)}%
+ \def\citeauthoryear##1##2##3{##2, { \em ##1}.}\@internalcite}
+\def\citeNP{\def\@citeseppen{-1000}%
+ \def\@cite##1##2{##1\if@tempswa , ##2\fi}%
+ \def\citeauthoryear##1##2##3{##2, { \em ##1}}\@internalcite}
+%\def\cite{\def\@citeseppen{-1000}%
+% \def\@cite##1##2{(##1\if@tempswa , ##2\fi)}%
+% \def\citeauthoryear##1##2##3{\footnote{##2, { \em ##1}.}}\@internalcite}
+%\def\citeNP{\def\@citeseppen{-1000}%
+% \def\@cite##1##2{##1\if@tempswa , ##2\fi}%
+% \def\citeauthoryear##1##2##3{\footnote{##2, { \em ##1}}}\@internalcite}
+\def\citeN{\def\@citeseppen{-1000}%
+ \def\@cite##1##2{##1\if@tempswa , ##2)\else{)}\fi}%
+ \def\citeauthoryear##1##2##3{##1 (##3}\@citedata}
+\def\citeA{\def\@citeseppen{-1000}%
+ \def\@cite##1##2{(##1\if@tempswa , ##2\fi)}%
+ \def\citeauthoryear##1##2##3{##1}\@internalcite}
+\def\citeANP{\def\@citeseppen{-1000}%
+ \def\@cite##1##2{##1\if@tempswa , ##2\fi}%
+ \def\citeauthoryear##1##2##3{##1}\@internalcite}
+%
+\def\shortcite{\def\@citeseppen{-1000}%
+ \def\@cite##1##2{(##1\if@tempswa , ##2\fi)}%
+ \def\citeauthoryear##1##2##3{##2 ##3}\@internalcite}
+\def\shortciteNP{\def\@citeseppen{-1000}%
+ \def\@cite##1##2{##1\if@tempswa , ##2\fi}%
+ \def\citeauthoryear##1##2##3{##2 ##3}\@internalcite}
+\def\shortciteN{\def\@citeseppen{-1000}%
+ \def\@cite##1##2{##1\if@tempswa , ##2)\else{)}\fi}%
+ \def\citeauthoryear##1##2##3{##2 (##3}\@citedata}
+\def\shortciteA{\def\@citeseppen{-1000}%
+ \def\@cite##1##2{(##1\if@tempswa , ##2\fi)}%
+ \def\citeauthoryear##1##2##3{##2}\@internalcite}
+\def\shortciteANP{\def\@citeseppen{-1000}%
+ \def\@cite##1##2{##1\if@tempswa , ##2\fi}%
+ \def\citeauthoryear##1##2##3{##2}\@internalcite}
+%
+\def\citeyear{\def\@citeseppen{-1000}%
+ \def\@cite##1##2{(##1\if@tempswa , ##2\fi)}%
+ \def\citeauthoryear##1##2##3{##3}\@citedata}
+\def\citeyearNP{\def\@citeseppen{-1000}%
+ \def\@cite##1##2{##1\if@tempswa , ##2\fi}%
+ \def\citeauthoryear##1##2##3{##3}\@citedata}
+
+%
+% \@citedata and \@citedatax:
+%
+% Place commas in-between citations in the same \citeyear, \citeyearNP,
+% \citeN, or \shortciteN command.
+% Use something like \citeN{ref1,ref2,ref3} and \citeN{ref4} for a list.
+%
+\def\@citedata{%
+ \@ifnextchar [{\@tempswatrue\@citedatax}%
+ {\@tempswafalse\@citedatax[]}%
+}
+
+\def\@citedatax[#1]#2{%
+\if@filesw\immediate\write\@auxout{\string\citation{#2}}\fi%
+ \def\@citea{}\@cite{\@for\@citeb:=#2\do%
+ {\@citea\def\@citea{, }\@ifundefined% by Young
+ {b@\@citeb}{{\bf ?}%
+ \@warning{Citation `\@citeb' on page \thepage \space undefined}}%
+{\csname b@\@citeb\endcsname}}}{#1}}%
+
+% don't box citations, separate with ; and a space
+% also, make the penalty between citations negative: a good place to break.
+%
+\def\@citex[#1]#2{%
+\if@filesw\immediate\write\@auxout{\string\citation{#2}}\fi%
+ \def\@citea{}\@cite{\@for\@citeb:=#2\do%
+ {\@citea\def\@citea{; }\@ifundefined% by Young
+ {b@\@citeb}{{\bf ?}%
+ \@warning{Citation `\@citeb' on page \thepage \space undefined}}%
+{\csname b@\@citeb\endcsname}}}{#1}}%
+
+% (from apalike.sty)
+% No labels in the bibliography.
+%
+\def\@biblabel#1{}
+
+% (from apalike.sty)
+% Set length of hanging indentation for bibliography entries.
+%
+\newlength{\bibhang}
+\setlength{\bibhang}{2em}
+
+% Indent second and subsequent lines of bibliographic entries. Stolen
+% from openbib.sty: \newblock is set to {}.
+
+\newdimen\bibindent
+\bibindent=1.5em
+\@ifundefined{refname}%
+ {\@ifundefined{chapter}%
+ {\newcommand{\refname}{References}}%
+ {\newcommand{\refname}{Bibliography}}%
+ }%
+ {}%
+\@ifundefined{chapter}%
+ {\def\thebibliography#1{\section*{\refname\@mkboth
+ {\uppercase{\refname}}{\uppercase{\refname}}}\list
+ {[\arabic{enumi}]}{\settowidth\labelwidth{[#1]}
+ \leftmargin\labelwidth
+ \advance\leftmargin\labelsep
+ \advance\leftmargin\bibindent
+ \itemindent -\bibindent
+ \listparindent \itemindent
+ \parsep \z@
+ \usecounter{enumi}}
+ \def\newblock{}
+ \sloppy
+ \sfcode`\.=1000\relax}}
+ {\def\thebibliography#1{\chapter*{\refname\@mkboth
+ {\uppercase{\refname}}{\uppercase{\refname}}}\list
+ {[\arabic{enumi}]}{\settowidth\labelwidth{[#1]}
+ \leftmargin\labelwidth
+ \advance\leftmargin\labelsep
+ \advance\leftmargin\bibindent
+ \itemindent -\bibindent
+ \listparindent \itemindent
+ \parsep \z@
+ \usecounter{enumi}}
+ \def\newblock{}
+ \sloppy
+ \sfcode`\.=1000\relax}}
+%
+% hum2 central modifications below
+%
+\setstretch{1.7}
+\setlength{\voffset}{0pt}
+\setlength{\oddsidemargin}{0pt}
+\setlength{\headheight}{0pt}
+\setlength{\headsep}{0pt}
+\setlength{\textheight}{8.5in}
+\setlength{\textwidth}{6.5in}
+\renewcommand{\refname}{Bibliography}
+\setcounter{page}{0}
+\newcommand{\oldcite}{aaaa}
+\newboolean{two}
+\newcommand{\note}[2]{\ifthenelse{\equal{#1}{nopage}}{\setboolean{two}{false}}{\setboolean{two}{true}}\footnote{\ifthenelse{\equal{#2}{\oldcite}}{\ifthenelse{\boolean{two}}{{\it Ibid},~#1.}{{\it Ibid}.}}{\ifthenelse{\boolean{two}}{\citeNP[#1]{#2}.}{\citeNP{#2}.}}}\renewcommand{\oldcite}{#2}}
diff --git a/biblio/bibtex/contrib/mla/mla.bst b/biblio/bibtex/contrib/mla/mla.bst
new file mode 100644
index 0000000000..c5762e9dac
--- /dev/null
+++ b/biblio/bibtex/contrib/mla/mla.bst
@@ -0,0 +1,1533 @@
+% BibTeX bibliography style `MLA' to conform to the MLA stylesheet
+% 3/23/97 minor changes to @inproceedings
+% modified on 10/21/95 copied much of the tricks of chicago.bst
+% now need use use chicago.sty when using this bibstyle
+% modified on 3/13/94 converted note3 to "comment" field
+% Modified from BibTeX standard bibliography style `plain' by Tom Weissert
+% BibTeX standard bibliography style `plain'
+ % version 0.99a for BibTeX versions 0.99a or later, LaTeX version 2.09.
+ % Copyright (C) 1985, all rights reserved.
+ % Copying of this file is authorized only if either
+ % (1) you make absolutely no changes to your copy, including name, or
+ % (2) if you do make changes, you name it something other than
+ % btxbst.doc, plain.bst, unsrt.bst, alpha.bst, and abbrv.bst.
+ % This restriction helps ensure that all standard styles are identical.
+ % The file btxbst.doc has the documentation for this style.
+% The following text is the header for chicago.bst:
+% "Chicago" BibTeX style, chicago.bst
+% ===================================
+%
+% BibTeX `chicago' style file for BibTeX version 0.99c, LaTeX version 2.09
+% Place it in a file called chicago.bst in the BibTeX search path.
+% You need to include chicago.sty as a \documentstyle option.
+% (Placing it in the same directory as the LaTeX document should also work.)
+% This "chicago" style is based on newapa.bst (American Psych. Assoc.)
+% found at ymir.claremont.edu.
+%
+% Citation format: (author-last-name year)
+% (author-last-name and author-last-name year)
+% (author-last-name, author-last-name, and author-last-name year)
+% (author-last-name et al. year)
+% (author-last-name)
+% author-last-name (year)
+% (author-last-name and author-last-name)
+% (author-last-name et al.)
+% (year) or (year,year)
+% year or year,year
+%
+% Reference list ordering: alphabetical by author or whatever passes
+% for author in the absence of one.
+%
+% This BibTeX style has support for abbreviated author lists and for
+% year-only citations. This is done by having the citations
+% actually look like
+%
+% \citeauthoryear{full-author-info}{abbrev-author-info}{year}
+%
+% The LaTeX style has to have the following (or similar)
+%
+% \let\@internalcite\cite
+% \def\fullcite{\def\citeauthoryear##1##2##3{##1, ##3}\@internalcite}
+% \def\fullciteA{\def\citeauthoryear##1##2##3{##1}\@internalcite}
+% \def\shortcite{\def\citeauthoryear##1##2##3{##2, ##3}\@internalcite}
+% \def\shortciteA{\def\citeauthoryear##1##2##3{##2}\@internalcite}
+% \def\citeyear{\def\citeauthoryear##1##2##3{##3}\@internalcite}
+%
+% These TeX macro definitions are found in chicago.sty. Additional
+% commands to manipulate different components of a citation can be defined
+% so that, for example, you can list author's names without parentheses
+% if using a citation as a noun or object in a sentence.
+%
+% This file was originally copied from newapa.bst at ymir.claremont.edu.
+%
+% Features of chicago.bst:
+% =======================
+%
+% - full names used in citations, but abbreviated citations are available
+% (see above)
+% - if an entry has a "month", then the month and year are also printed
+% as part of that bibitem.
+% - all conjunctions use "and" instead of "\&"
+% - major modification from Chicago Manual of Style (13th ed.) is that
+% only the first author in a reference appears last name first-
+% additional authors appear as J. Q. Public.
+% - pages are listed as "pp. xx-xx" in all entry types except
+% article entries.
+% - book, inbook, and manual use "location: publisher" (or organization)
+% for address and publisher. All other types list publishers separately.
+% - "pp." are used to identify page numbers for all entry types except
+% articles.
+% - organization is used as a citation label if neither author nor editor
+% is present (for manuals).
+% - "et al." is used for long author and editor lists, or when "others"
+% is used.
+%
+% Modifications and bug fixes from newapa.bst:
+% ===========================================
+%
+% - added month, year to bib entries if month is present
+% - fixed bug with In proceedings, added necessary comma after title
+% - all conjunctions changed to "and" from "\&"
+% - fixed bug with author labels in my.full.label: "et al." now is
+% generated when "others" is an author name
+% - major modification from Chicago Manual of Style (13th ed.) is that
+% only the first author in a reference appears last name first-
+% additional authors appear as J. Q. Public.
+% - pages are listed as "pp. xx-xx" in all entry types except
+% article entries. Unnecessary (IMHO) "()" around page numbers
+% were removed, and page numbers now don't end with a period.
+% - created chicago.sty for use with this bibstyle (required).
+% - fixed bugs in FUNCTION {format.vol.num.pages} for missing volume,
+% number, and /or pages. Renamed to format.jour.vol.
+% - fixed bug in formatting booktitles: additional period an error if
+% book has a volume.
+% - fixed bug: editors usually given redundant period before next clause
+% (format.editors.dot) removed.
+% - added label support for organizations, if both author and editor
+% are missing (from alpha.bst). If organization is too long, then
+% the key field is used for abbreviated citations.
+% - In proceedings or books of several volumes, no comma was written
+% between the "Volume x" and the page numbers (this was intentional
+% in newapa.bst). Fixed.
+% - Some journals may not have volumes/numbers, only month/year (eg.
+% IEEE Computer). Fixed bug in article style that assumed volume/number
+% was always present.
+%
+% Original documentation for newapa.sty:
+% =====================================
+%
+% This version was made by modifying the master file made by
+% Oren Patashnik (PATASHNIK@SCORE.STANFORD.EDU), and the 'named' BibTeX
+% style of Peter F. Patel-Schneider.
+%
+% Copyright (C) 1985, all rights reserved.
+% Copying of this file is authorized only if either
+% (1) you make absolutely no changes to your copy, including name, or
+% (2) if you do make changes, you name it something other than 'newapa.bst'.
+% There are undoubtably bugs in this style. If you make bug fixes,
+% improvements, etc. please let me know. My e-mail address is:
+% spencer@cgrg.ohio.state.edu or 71160.3141@compuserve.com
+%
+% This style was made from 'plain.bst', 'named.bst', and 'apalike.bst',
+% with lots of tweaking to make it look like APA style, along with tips
+% from Young Ryu and Brian Reiser's modifications of 'apalike.bst'.
+%
+%
+ENTRY
+ { address
+ author
+ booktitle
+ chapter
+ comment
+ edition
+ editor
+ howpublished
+ institution
+ journal
+ key
+ month
+ note
+ number
+ organization
+ pages
+ publisher
+ school
+ series
+ title
+ type
+ volume
+ year
+ }
+ {}
+% copied labels from Chicago
+ { label.year extra.label sort.year sort.label }
+% added "post.title" to integers
+% just.space to integers
+INTEGERS { output.state before.all mid.sentence after.sentence after.block
+ post.title}
+% added #4 below
+FUNCTION {init.state.consts}
+{ #0 'before.all :=
+ #1 'mid.sentence :=
+ #2 'after.sentence :=
+ #3 'after.block :=
+ #4 'post.title :=
+}
+% added u from chicago:
+STRINGS { s t u }
+% added outer if loop
+FUNCTION {output.nonnull}
+{ 's :=
+ output.state post.title =
+ { " " * write$
+ newline$
+ "\newblock " write$
+ mid.sentence 'output.state :=
+ }
+ { output.state mid.sentence =
+ { ", " * write$ }
+ { output.state after.block =
+ { add.period$ write$
+ newline$
+ "\newblock " write$
+ }
+ { output.state before.all =
+ 'write$
+ { add.period$ " " * write$ }
+ if$
+ }
+ if$
+ mid.sentence 'output.state :=
+ }
+ if$
+ }
+ if$
+ s
+}
+
+FUNCTION {output}
+{ duplicate$ empty$
+ 'pop$
+ 'output.nonnull
+ if$
+}
+FUNCTION {putnodot}
+{post.title 'output.state :=}
+
+FUNCTION {output.check}
+{ 't :=
+ duplicate$ empty$
+ { pop$ "empty " t * " in " * cite$ * warning$ }
+ 'output.nonnull
+ if$
+}
+% removed original bibitem from here
+% added the chicago version later in file
+%FUNCTION {output.bibitem}
+%{ newline$
+% "\bibitem{" write$
+% cite$ write$
+% "}" write$
+% newline$
+% ""
+% before.all 'output.state :=
+%}
+%
+FUNCTION {fin.entry}
+{ add.period$
+ write$
+ newline$
+}
+FUNCTION {new.block}
+{ output.state before.all =
+ 'skip$
+ { after.block 'output.state := }
+ if$
+}
+FUNCTION {new.sentence}
+{ output.state after.block =
+ 'skip$
+ { output.state before.all =
+ 'skip$
+ { after.sentence 'output.state := }
+ if$
+ }
+ if$
+}
+FUNCTION {not}
+{ { #0 }
+ { #1 }
+ if$
+}
+FUNCTION {and}
+{ 'skip$
+ { pop$ #0 }
+ if$
+}
+FUNCTION {or}
+{ { pop$ #1 }
+ 'skip$
+ if$
+}
+FUNCTION {new.block.checka}
+{ empty$
+ 'skip$
+ 'new.block
+ if$
+}
+FUNCTION {new.block.checkb}
+{ empty$
+ swap$ empty$
+ and
+ 'skip$
+ 'new.block
+ if$
+}
+FUNCTION {new.sentence.checka}
+{ empty$
+ 'skip$
+ 'new.sentence
+ if$
+}
+FUNCTION {new.sentence.checkb}
+{ empty$
+ swap$ empty$
+ and
+ 'skip$
+ 'new.sentence
+ if$
+}
+FUNCTION {field.or.null}
+{ duplicate$ empty$
+ { pop$ "" }
+ 'skip$
+ if$
+}
+FUNCTION {emphasize}
+{ duplicate$ empty$
+ { pop$ "" }
+ { "\emph{" swap$ * "}" * }
+ if$
+}
+% moved format.date function to here for sort
+FUNCTION {format.date}
+{ year empty$
+ { month empty$
+ { "" }
+ { "there's a month but no year in " cite$ * warning$
+ month
+ }
+ if$
+ }
+ { month empty$
+ 'year
+ { month " " * year * }
+ if$
+ }
+ if$
+}
+
+INTEGERS { nameptr namesleft numnames }
+%
+% This new function is a modified version of the old function
+% the old function has been renamed format.names.alt below
+% added if nameptr=1 option and changed format for first
+% author to last name first.
+FUNCTION {format.names}
+{ 's :=
+ #1 'nameptr :=
+ s num.names$ 'numnames :=
+ numnames 'namesleft :=
+ { namesleft #0 > }
+ { nameptr #1 =
+ { s nameptr "{ll}{, ff}{vv~}{,jj}" format.name$ 't := }
+ { s nameptr "{ff~}{vv~}{ll}{, jj}" format.name$ 't := }
+ if$
+ nameptr #1 >
+ { namesleft #1 >
+ { ", " * t * }
+ { numnames #2 >
+ { "," * }
+ 'skip$
+ if$
+ t "others" =
+ { " et~al." * }
+ { " and " * t * }
+ if$
+ }
+ if$
+ }
+ 't
+ if$
+ nameptr #1 + 'nameptr :=
+ namesleft #1 - 'namesleft :=
+ }
+ while$
+}
+
+% this is the original format.names function
+FUNCTION {format.names.alt}
+{ 's :=
+ #1 'nameptr :=
+ s num.names$ 'numnames :=
+ numnames 'namesleft :=
+ { namesleft #0 > }
+ { s nameptr "{ff~}{vv~}{ll}{, jj}" format.name$ 't :=
+ nameptr #1 >
+ { namesleft #1 >
+ { ", " * t * }
+ { numnames #2 >
+ { "," * }
+ 'skip$
+ if$
+ t "others" =
+ { " et~al." * }
+ { " and " * t * }
+ if$
+ }
+ if$
+ }
+ 't
+ if$
+ nameptr #1 + 'nameptr :=
+ namesleft #1 - 'namesleft :=
+ }
+ while$
+}
+% copied the following two from chicago
+FUNCTION {my.full.label}
+{ 's :=
+ #1 'nameptr := % nameptr = 1;
+ s num.names$ 'numnames := % numnames = num.name$(s);
+ numnames 'namesleft :=
+ { namesleft #0 > }
+ { s nameptr "{vv~}{ll}" format.name$ 't := % get the next name
+ nameptr #1 >
+ { namesleft #1 >
+ { ", " * t * }
+ { numnames #2 >
+ { "," * }
+ 'skip$
+ if$
+ t "others" =
+ { " et~al." * }
+ { " and " * t * } % from Chicago Manual of Style
+ if$
+ }
+ if$
+ }
+ 't
+ if$
+ nameptr #1 + 'nameptr := % nameptr += 1;
+ namesleft #1 - 'namesleft := % namesleft =- 1;
+ }
+ while$
+}
+FUNCTION {format.names.fml}
+%
+% Format names in "familiar" format, with first initial followed by
+% last name. Like format.names, ALL names are formatted.
+%
+{ 's :=
+ #1 'nameptr := % nameptr = 1;
+ s num.names$ 'numnames := % numnames = num.name$(s);
+ numnames 'namesleft :=
+ { namesleft #0 > }
+ { s nameptr "{f.~}{vv~}{ll}{, jj}" format.name$ 't :=
+ nameptr #1 >
+ { namesleft #1 >
+ { ", " * t * }
+ { numnames #2 >
+ { "," * }
+ 'skip$
+ if$
+ t "others" =
+ { " et~al." * }
+ { " and " * t * }
+% { " \& " * t * }
+ if$
+ }
+ if$
+ }
+ 't
+ if$
+ nameptr #1 + 'nameptr := % nameptr += 1;
+ namesleft #1 - 'namesleft := % namesleft =- 1;
+ }
+ while$
+}
+FUNCTION {format.authors}
+{ author empty$
+ { "" }
+ { author format.names }
+ if$
+}
+FUNCTION {format.key}
+{ empty$
+ { key field.or.null }
+ { "" }
+ if$
+}
+FUNCTION {format.editors}
+{ editor empty$
+ { "" }
+ { editor format.names
+ editor num.names$ #1 >
+ { ", editors" * }
+ { ", editor" * }
+ if$
+ }
+ if$
+}
+% from chicago:
+% Format editor names for use in the "in" types: inbook, incollection,
+% inproceedings: first initial, then last names. When editors are the
+% LABEL for an entry, then format.editor is used which lists editors
+% by last name first.
+%
+FUNCTION {format.editors.fml}
+{ editor empty$
+ { "" }
+ { editor format.names.fml
+ editor num.names$ #1 >
+ { " (Eds.)" * }
+ { " (Ed.)" * }
+ if$
+ }
+ if$
+}
+%
+% this new function is a modified version of the original above
+% with the additional use of format.names.alt when the editor
+% is not the first name in the entry.
+FUNCTION {format.editors.alt}
+{ editor empty$
+ { "" }
+ { "Ed. " editor format.names.alt
+ editor num.names$ #1 >
+ { * }
+ { * }
+ if$
+ }
+ if$
+}
+
+% removed change.case$ operation on title
+FUNCTION {format.title}
+{ title empty$
+ { "" }
+ { title }
+% { title "t" change.case$ }
+ if$
+}
+% new function copied from above added quote marks and
+% period inside quotes for articles
+FUNCTION {format.title.article}
+{ title empty$
+ { "" }
+ { "``" title * ".''" * }
+ if$
+}
+% new function copied from above added quote marks and
+% period inside quotes for chapter title in type INBOOK
+FUNCTION {format.chapter.inbook}
+{ chapter empty$
+ { "" }
+ { "``" chapter * ".''" * }
+ if$
+}
+
+
+FUNCTION {n.dashify}
+{ 't :=
+ ""
+ { t empty$ not }
+ { t #1 #1 substring$ "-" =
+ { t #1 #2 substring$ "--" = not
+ { "--" *
+ t #2 global.max$ substring$ 't :=
+ }
+ { { t #1 #1 substring$ "-" = }
+ { "-" *
+ t #2 global.max$ substring$ 't :=
+ }
+ while$
+ }
+ if$
+ }
+ { t #1 #1 substring$ *
+ t #2 global.max$ substring$ 't :=
+ }
+ if$
+ }
+ while$
+}
+% moved format.data function from here
+FUNCTION {format.btitle}
+{ title emphasize }
+
+FUNCTION {tie.or.space.connect}
+{ duplicate$ text.length$ #3 <
+ { "~" }
+ { " " }
+ if$
+ swap$ * *
+}
+FUNCTION {either.or.check}
+{ empty$
+ 'pop$
+ { "can't use both " swap$ * " fields in " * cite$ * warning$ }
+ if$
+}
+FUNCTION {format.bvolume}
+{ volume empty$
+ { series empty$
+ { "" }
+ { series }
+ if$
+ }
+ { "Volume" volume tie.or.space.connect
+ series empty$
+ {" " * }
+ { " of " * series * }
+ if$
+ "volume and number" number either.or.check
+ }
+ if$
+}
+FUNCTION {format.number.series}
+{ volume empty$
+ { number empty$
+ { series field.or.null }
+ { output.state mid.sentence =
+ { "number" }
+ { "Number" }
+ if$
+ number tie.or.space.connect
+ series empty$
+ { "there's a number but no series in " cite$ * warning$ }
+ { " in " * series * }
+ if$
+ }
+ if$
+ }
+ { "" }
+ if$
+}
+FUNCTION {format.edition}
+{ edition empty$
+ { "" }
+ { output.state mid.sentence =
+ { edition "l" change.case$ " edition" * }
+ { edition "t" change.case$ " edition" * }
+ if$
+ }
+ if$
+}
+INTEGERS { multiresult }
+FUNCTION {multi.page.check}
+{ 't :=
+ #0 'multiresult :=
+ { multiresult not
+ t empty$ not
+ and
+ }
+ { t #1 #1 substring$
+ duplicate$ "-" =
+ swap$ duplicate$ "," =
+ swap$ "+" =
+ or or
+ { #1 'multiresult := }
+ { t #2 global.max$ substring$ 't := }
+ if$
+ }
+ while$
+ multiresult
+}
+FUNCTION {format.pages}
+{ pages empty$
+ { "" }
+ { pages multi.page.check
+ { " " pages n.dashify tie.or.space.connect }
+ { " " pages tie.or.space.connect }
+ if$
+ }
+ if$
+}
+% added the if year empty block to below
+FUNCTION {format.vol.num.pages}
+{ volume field.or.null
+ year empty$
+ { month empty$
+ { "" *}
+ { "there's a month but no year in " cite$ * warning$ }
+ if$
+ }
+ { month empty$
+ { " (" year * ")" * * }
+ { " (" month * " " * year * ")" * * }
+ if$
+ }
+ if$
+ pages empty$
+ 'skip$
+ { duplicate$ empty$
+ { pop$ format.pages }
+ { ": " * pages n.dashify * }
+ if$
+ }
+ if$
+}
+
+FUNCTION {format.vol.num.pages.mag}
+{ volume field.or.null
+ year empty$
+ { month empty$
+ { "" *}
+ { "there's a month but no year in " cite$ * warning$ }
+ if$
+ }
+ { month empty$
+ { " " year " " * * }
+ { " " month * ". " * year * " " * * }
+ if$
+ }
+ if$
+ pages empty$
+ {'skip$}
+ { duplicate$ empty$
+ { pop$ format.pages }
+ { ": " * pages n.dashify * }
+ if$
+ }
+ if$
+}
+FUNCTION {format.chapter.pages}
+{ chapter empty$
+ 'format.pages
+ { type empty$
+ { "chapter" }
+ { type "l" change.case$ }
+ if$
+ chapter tie.or.space.connect
+ pages empty$
+ 'skip$
+ { ", " * format.pages * }
+ if$
+ }
+ if$
+}
+% modified to use format.editors.alt instead of format.editors
+FUNCTION {format.in.ed.booktitle}
+{ booktitle empty$
+ { "" }
+ { editor empty$
+ { " " booktitle emphasize * ". " * }
+ { " " booktitle emphasize * ". " * format.editors.alt * }
+ if$
+ }
+ if$
+}
+FUNCTION {empty.misc.check}
+{ author empty$ title empty$ howpublished empty$
+ month empty$ year empty$ note empty$
+ and and and and and
+ key empty$ not and
+ { "all relevant fields are empty in " cite$ * warning$ }
+ 'skip$
+ if$
+}
+FUNCTION {format.thesis.type}
+{ type empty$
+ 'skip$
+ { pop$
+ type "t" change.case$
+ }
+ if$
+}
+FUNCTION {format.tr.number}
+{ type empty$
+ { "Technical Report" }
+ 'type
+ if$
+ number empty$
+ { "t" change.case$ }
+ { number tie.or.space.connect }
+ if$
+}
+FUNCTION {format.article.crossref}
+{ "See"
+ "\citeN{" * crossref * "}" *
+}
+FUNCTION {format.crossref.editor}
+{ editor #1 "{vv~}{ll}" format.name$
+ editor num.names$ duplicate$
+ #2 >
+ { pop$ " et~al." * }
+ { #2 <
+ 'skip$
+ { editor #2 "{ff }{vv }{ll}{ jj}" format.name$ "others" =
+ { " et~al." * }
+ { " and " * editor #2 "{vv~}{ll}" format.name$ * }
+ if$
+ }
+ if$
+ }
+ if$
+}
+FUNCTION {format.book.crossref}
+{ volume empty$
+ { "empty volume in " cite$ * "'s crossref of " * crossref * warning$
+ "In "
+ }
+ { "Volume" volume tie.or.space.connect
+ " of " *
+ }
+ if$
+ editor empty$
+ editor field.or.null author field.or.null =
+ or
+ { key empty$
+ { series empty$
+ { "need editor, key, or series for " cite$ * " to crossref " *
+ crossref * warning$
+ "" *
+ }
+ { "\emph{" * series * "}" * }
+ if$
+ }
+ { key * }
+ if$
+ }
+ { format.crossref.editor * }
+ if$
+ " \citeN{" * crossref * "}" *
+}
+FUNCTION {format.incoll.inproc.crossref}
+{"See" " \citeN{" * crossref * "}" * }
+%
+% created this function
+FUNCTION {format.publishing}
+{ address empty$
+ {publisher}
+ {address ": " * publisher * }
+ if$
+}
+%
+% Stole the following label generation
+% routines for chicago-like labels in
+% the bbl file:
+FUNCTION {format.lab.names}
+{ 's :=
+ s num.names$ 'numnames :=
+ numnames #2 > % change number to number of others allowed before
+ % forcing "et al".
+ { s #1 "{vv~}{ll}" format.name$ " et~al." * }
+ {
+ numnames #1 - 'namesleft :=
+ #2 'nameptr :=
+ s #1 "{vv~}{ll}" format.name$
+ { namesleft #0 > }
+ { nameptr numnames =
+ { s nameptr "{ff }{vv }{ll}{ jj}" format.name$ "others" =
+ { " et~al." * }
+ { " and " * s nameptr "{vv~}{ll}" format.name$ * }
+ if$
+ }
+ { ", " * s nameptr "{vv~}{ll}" format.name$ * }
+ if$
+ nameptr #1 + 'nameptr :=
+ namesleft #1 - 'namesleft :=
+ }
+ while$
+ }
+ if$
+}
+FUNCTION {author.key.label}
+{ author empty$
+ { key empty$
+ { "no key, author in " cite$ * warning$
+ cite$ #1 #3 substring$ }
+ 'key
+ if$
+ }
+ { author format.lab.names }
+ if$
+}
+FUNCTION {editor.key.label}
+{ editor empty$
+ { key empty$
+ { "no key, editor in " cite$ * warning$
+ cite$ #1 #3 substring$ }
+ 'key
+ if$
+ }
+ { editor format.lab.names }
+ if$
+}
+FUNCTION {author.key.organization.label}
+%
+% added - gnp. Provide label formatting by organization if author is null.
+%
+{ author empty$
+ { organization empty$
+ { key empty$
+ { "no key, author or organization in " cite$ * warning$
+ cite$ #1 #3 substring$ }
+ 'key
+ if$
+ }
+ { organization }
+ if$
+ }
+ { author format.lab.names }
+ if$
+}
+FUNCTION {editor.key.organization.label}
+%
+% added - gnp. Provide label formatting by organization if editor is null.
+%
+{ editor empty$
+ { organization empty$
+ { key empty$
+ { "no key, editor or organization in " cite$ * warning$
+ cite$ #1 #3 substring$ }
+ 'key
+ if$
+ }
+ { organization }
+ if$
+ }
+ { editor format.lab.names }
+ if$
+}
+FUNCTION {author.editor.key.label}
+{ author empty$
+ { editor empty$
+ { key empty$
+ { "no key, author, or editor in " cite$ * warning$
+ cite$ #1 #3 substring$ }
+ 'key
+ if$
+ }
+ { editor format.lab.names }
+ if$
+ }
+ { author format.lab.names }
+ if$
+}
+FUNCTION {calc.label}
+%
+% Changed - GNP. See also author.organization.sort, editor.organization.sort
+% Form label for BibTeX entry. The classification of which fields are used
+% for which type of entry (book, inbook, etc.) are taken from alpha.bst.
+% The change here from newapa is to also include organization as a
+% citation label if author or editor is missing.
+%
+{ type$ "book" =
+ type$ "inbook" =
+ or
+ 'author.editor.key.label
+ { type$ "proceedings" =
+ 'editor.key.organization.label
+ { type$ "manual" =
+ 'author.key.organization.label
+ 'author.key.label
+ if$
+ }
+ if$
+ }
+ if$
+ author empty$ % generate the full label citation information.
+ { editor empty$
+ { organization empty$
+ { "no author, editor, or organization in " cite$ * warning$
+ "??" }
+ { organization }
+ if$
+ }
+ { editor my.full.label }
+ if$
+ }
+ { author my.full.label }
+ if$
+% leave label on the stack, to be popped when required.
+ "}{" * swap$ * "}{" *
+% year field.or.null purify$ #-1 #4 substring$ *
+%
+% save the year for sort processing afterwards (adding a, b, c, etc.)
+%
+ year field.or.null purify$ #-1 #4 substring$
+ 'label.year :=
+}
+FUNCTION {output.bibitem}
+{ newline$
+ "\bibitem[\protect\citeauthoryear{" write$
+ calc.label write$
+ sort.year write$
+ "}]{" write$
+ cite$ write$
+ "}" write$
+ newline$
+ ""
+ before.all 'output.state :=
+}
+%
+% changes to article:
+% format.title to format.title.article
+FUNCTION {article}
+{ output.bibitem
+ format.authors
+ "author" output.check
+ author format.key output % from chicago
+ new.block
+ format.title.article
+ "title" output.check
+ putnodot
+ note empty$
+ {}
+ { note output
+ new.block
+ }
+ if$
+% Added from chicago:
+ crossref missing$
+ { journal emphasize "journal" output.check
+ putnodot
+ }
+ { format.article.crossref output.nonnull
+ format.pages output
+ }
+ if$
+ format.vol.num.pages output
+ new.block
+ comment output
+ fin.entry
+}
+FUNCTION {book}
+{ output.bibitem
+ author empty$
+ { format.editors "editor" output.check
+ new.block
+ crossref missing$
+ { format.btitle "title" output.check }
+ { format.book.crossref output.nonnull }
+ if$
+ }
+ { format.authors output.nonnull
+ new.block
+ crossref missing$
+ { format.btitle "title" output.check }
+ { format.book.crossref output.nonnull }
+ if$
+ new.block
+ format.editors.alt output
+ }
+ if$
+ new.block
+ note output
+ new.block
+ format.edition output
+ new.block
+ format.bvolume output
+ new.block
+ format.publishing "address and publisher" output.check
+ format.date "year" output.check
+ new.block
+ comment output
+ fin.entry
+}
+FUNCTION {booklet}
+{ output.bibitem
+ format.authors output
+ author format.key output %from chicago
+ new.block
+ format.title "title" output.check
+ new.block
+ howpublished address new.block.checkb
+ howpublished output
+ address output
+ format.date output
+ note output
+ new.block
+ comment output
+ fin.entry
+}
+FUNCTION {inbook}
+{ output.bibitem
+ author empty$
+ { format.editors "author and editor" output.check }
+ { format.authors output.nonnull
+ crossref missing$
+ { "author and editor" editor either.or.check }
+ 'skip$
+ if$
+ }
+ if$
+ new.block
+ format.chapter.inbook output
+ putnodot
+ format.btitle
+ "title" output.check
+ crossref missing$
+ { format.edition output
+ new.block
+ format.bvolume output
+ new.block
+ format.publishing "address and publisher" output.check
+ }
+ { format.chapter.pages "chapter and pages" output.check
+ new.block
+ format.book.crossref output.nonnull
+ }
+ if$
+ new.block
+ note output
+ format.date "year" output.check
+ comment output
+ new.block
+ format.pages output
+ fin.entry
+}
+FUNCTION {incollection}
+{ output.bibitem
+ format.authors
+ "author" output.check
+ author format.key output %from chicago
+ new.block
+ format.title.article
+ "title" output.check
+ putnodot
+ crossref missing$
+ {format.in.ed.booktitle
+ "booktitle" output.check
+ new.block
+ format.edition output
+ new.block
+ note output
+ format.bvolume output
+ new.block
+ format.publishing "address and publisher" output.check
+ format.date output
+ new.block
+ format.chapter.pages output
+ }
+ { format.incoll.inproc.crossref
+ output.nonnull
+ format.date output
+ new.block
+ format.chapter.pages output
+ }
+ if$
+ new.block
+ comment output
+ fin.entry
+}
+FUNCTION {inproceedings}
+{ output.bibitem
+ format.authors
+ "author" output.check
+ author format.key output %chicago
+ new.block
+ format.title.article
+ "title" output.check
+ putnodot
+ crossref missing$
+ { format.in.ed.booktitle "booktitle" output.check
+% organization missing$
+% {}
+% {" Proceedings of " organization * output}
+% if$
+ new.block
+ putnodot
+ note output
+ format.publishing "address and publisher" output.check
+ }
+ { format.incoll.inproc.crossref output.nonnull}
+ if$
+ format.date "year" output.check
+ format.pages output
+ new.block
+ comment output
+ fin.entry
+}
+FUNCTION {conference} { inproceedings }
+FUNCTION {manual}
+{ output.bibitem
+ author empty$
+ { organization empty$
+ 'skip$
+ { organization output.nonnull
+ address output
+ }
+ if$
+ }
+ { format.authors output.nonnull }
+ if$
+ new.block
+ format.btitle "title" output.check
+ author empty$
+ { organization empty$
+ { address new.block.checka
+ address output
+ }
+ 'skip$
+ if$
+ }
+ { organization address new.block.checkb
+ organization output
+ address output
+ }
+ if$
+ format.edition output
+ format.date output
+ new.block
+ note output
+ fin.entry
+}
+
+FUNCTION {mastersthesis}
+{ output.bibitem
+ format.authors
+ "author" output.check
+ author format.key output
+ new.block
+ format.title
+ "title" output.check
+ new.block
+ "Master's thesis" format.thesis.type output.nonnull
+ school "school" output.check
+ address output
+ format.date "year" output.check
+ new.block
+ note output
+ fin.entry
+}
+
+FUNCTION {misc}
+{ output.bibitem
+ format.authors
+ "author" output.check
+ author format.key output
+ new.block
+ format.title.article
+ "title" output.check
+ putnodot
+ journal emphasize
+ "journal" output.check
+ putnodot
+ format.vol.num.pages.mag output
+ new.block
+ note output
+ new.block
+ comment output
+ fin.entry
+}
+FUNCTION {phdthesis}
+{ output.bibitem
+ format.authors
+ "author" output.check
+ author format.key output
+ new.block
+ format.btitle
+ "title" output.check
+ new.block
+ "PhD thesis" format.thesis.type output.nonnull
+ school "school" output.check
+ address output
+ format.date "year" output.check
+ new.block
+ note output
+ fin.entry
+}
+FUNCTION {proceedings}
+{ output.bibitem
+ editor empty$
+ { organization output
+ organization format.key output }
+ { format.editors output.nonnull }
+ if$
+ new.block
+ format.btitle
+ "title" output.check
+ note output
+ format.publishing
+ "address and publisher" output.check
+ format.date
+ "year" output.check
+ format.bvolume output
+ format.number.series output
+ new.block
+ comment output
+ fin.entry
+}
+FUNCTION {techreport}
+{ output.bibitem
+ format.authors
+ "author" output.check
+ author format.key output
+ new.block
+ format.title
+ "title" output.check
+ new.block
+ format.tr.number output.nonnull
+ institution
+ "institution" output.check
+ address output
+ format.date
+ "year" output.check
+ new.block
+ note output
+ fin.entry
+}
+FUNCTION {unpublished}
+{ output.bibitem
+ format.authors
+ "author" output.check
+ author format.key output
+ new.block
+ format.title
+ "title" output.check
+ new.block
+ note "note" output.check
+ format.date output
+ new.block
+ comment output
+ fin.entry
+}
+FUNCTION {default.type} { book }
+MACRO {jan} {"January"}
+MACRO {feb} {"February"}
+MACRO {mar} {"March"}
+MACRO {apr} {"April"}
+MACRO {may} {"May"}
+MACRO {jun} {"June"}
+MACRO {jul} {"July"}
+MACRO {aug} {"August"}
+MACRO {sep} {"September"}
+MACRO {oct} {"October"}
+MACRO {nov} {"November"}
+MACRO {dec} {"December"}
+READ
+FUNCTION {sortify}
+{ purify$
+ "l" change.case$
+}
+INTEGERS { len }
+FUNCTION {chop.word}
+{ 's :=
+ 'len :=
+ s #1 len substring$ =
+ { s len #1 + global.max$ substring$ }
+ 's
+ if$
+}
+
+FUNCTION {sort.format.names}
+{ 's :=
+ #1 'nameptr :=
+ ""
+ s num.names$ 'numnames :=
+ numnames 'namesleft :=
+ { namesleft #0 > }
+ { nameptr #1 >
+ { " " * }
+ 'skip$
+ if$
+ s nameptr "{vv{ } }{ll{ }}{ ff{ }}{ jj{ }}" format.name$ 't :=
+ nameptr numnames = t "others" = and
+ { "et al" * }
+ { t sortify * }
+ if$
+ nameptr #1 + 'nameptr :=
+ namesleft #1 - 'namesleft :=
+ }
+ while$
+}
+FUNCTION {sort.format.title}
+{ 't :=
+ "A " #2
+ "An " #3
+ "The " #4 t chop.word
+ chop.word
+ chop.word
+ sortify
+ #1 global.max$ substring$
+}
+FUNCTION {author.sort}
+{ author empty$
+ { key empty$
+ { "to sort, need author or key in " cite$ * warning$
+ "" }
+ { key sortify }
+ if$
+ }
+ { author sort.format.names }
+ if$
+}
+FUNCTION {editor.sort}
+{ editor empty$
+ { key empty$
+ { "to sort, need editor or key in " cite$ * warning$
+ ""
+ }
+ { key sortify }
+ if$
+ }
+ { editor sort.format.names }
+ if$
+}
+FUNCTION {author.editor.sort}
+{ author empty$
+ { "missing author in " cite$ * warning$
+ editor empty$
+ { key empty$
+ { "to sort, need author, editor, or key in " cite$ * warning$
+ ""
+ }
+ { key sortify }
+ if$
+ }
+ { editor sort.format.names }
+ if$
+ }
+ { author sort.format.names }
+ if$
+}
+FUNCTION {author.organization.sort}
+{ author empty$
+ { organization empty$
+ { key empty$
+ { "to sort, need author, organization, or key in " cite$ * warning$
+ ""
+ }
+ { key sortify }
+ if$
+ }
+ { "The " #4 organization chop.word sortify }
+ if$
+ }
+ { author sort.format.names }
+ if$
+}
+FUNCTION {editor.organization.sort}
+{ editor empty$
+ { organization empty$
+ { key empty$
+ { "to sort, need editor, organization, or key in " cite$ * warning$
+ ""
+ }
+ { key sortify }
+ if$
+ }
+ { "The " #4 organization chop.word sortify }
+ if$
+ }
+ { editor sort.format.names }
+ if$
+}
+FUNCTION {presort}
+% added first 4 lines from chicago for labels:
+{ calc.label sortify % recalculate bibitem label
+ year field.or.null purify$ #-1 #4 substring$ * % add year
+ " "
+ *
+ type$ "book" =
+ type$ "inbook" =
+ or
+ 'author.editor.sort
+ { type$ "proceedings" =
+ 'editor.organization.sort
+ { type$ "manual" =
+ 'author.organization.sort
+ 'author.sort
+ if$
+ }
+ if$
+ }
+ if$
+ #1 entry.max$ substring$ % added for newapa
+ 'sort.label := % added for newapa
+ sort.label % added for newapa
+ *
+ " "
+ *
+ title field.or.null
+ sort.format.title
+ *
+ #1 entry.max$ substring$
+ 'sort.key$ :=
+}
+ITERATE {presort}
+% replace entire sort procedure with the one from chicago:
+SORT % by label, year, author/editor, title
+STRINGS { last.label next.extra }
+INTEGERS { last.extra.num }
+FUNCTION {initialize.extra.label.stuff}
+{ #0 int.to.chr$ 'last.label :=
+ "" 'next.extra :=
+ #0 'last.extra.num :=
+}
+FUNCTION {forward.pass}
+%
+% Pass through all entries, comparing current entry to last one.
+% Need to concatenate year to the stack (done by calc.label) to determine
+% if two entries are the same (see presort)
+%
+{ last.label
+ calc.label year field.or.null purify$ #-1 #4 substring$ * % add year
+ #1 entry.max$ substring$ = % are they equal?
+ { last.extra.num #1 + 'last.extra.num :=
+ last.extra.num int.to.chr$ 'extra.label :=
+ }
+ { "a" chr.to.int$ 'last.extra.num :=
+ "" 'extra.label :=
+ calc.label year field.or.null purify$ #-1 #4 substring$ * % add year
+ #1 entry.max$ substring$ 'last.label := % assign to last.label
+ }
+ if$
+}
+FUNCTION {reverse.pass}
+{ next.extra "b" =
+ { "a" 'extra.label := }
+ 'skip$
+ if$
+ label.year extra.label * 'sort.year :=
+ extra.label 'next.extra :=
+}
+EXECUTE {initialize.extra.label.stuff}
+ITERATE {forward.pass}
+REVERSE {reverse.pass}
+FUNCTION {bib.sort.order}
+{ sort.label
+ " "
+ *
+ year field.or.null sortify
+ *
+ " "
+ *
+ title field.or.null
+ sort.format.title
+ *
+ #1 entry.max$ substring$
+ 'sort.key$ :=
+}
+ITERATE {bib.sort.order}
+SORT % by sort.label, year, title --- giving final bib. order.
+
+FUNCTION {begin.bib}
+{ preamble$ empty$
+ 'skip$
+ { preamble$ write$ newline$ }
+ if$
+ "\begin{thebibliography}{}" write$ newline$
+}
+
+EXECUTE {begin.bib}
+EXECUTE {init.state.consts}
+ITERATE {call.type$}
+FUNCTION {end.bib}
+{ newline$
+ "\end{thebibliography}" write$ newline$
+}
+EXECUTE {end.bib}
diff --git a/biblio/bibtex/contrib/mla/mla.sty b/biblio/bibtex/contrib/mla/mla.sty
new file mode 100644
index 0000000000..7122a508c0
--- /dev/null
+++ b/biblio/bibtex/contrib/mla/mla.sty
@@ -0,0 +1,292 @@
+% Latex style file MLA for use with MLA.bst
+% taken completely from the file chicago.sty and
+% modified slightly as documented.
+% 3/25/97 added functions for the MLAnnote.BST Annotated bibliography
+% Thomas_Weissert@irwins.pvt.k12.pa.us on 10/22/95
+%%% ====================================================================
+%%% @LaTeX-style-file{
+%%% author = "Glenn Paulley",
+%%% version = "4",
+%%% date = "31 August 1992",
+%%% time = "09:42:44 199",
+%%% filename = "chicago.sty",
+%%% address = "Data Structuring Group
+%%% Department of Computer Science
+%%% University of Waterloo
+%%% Waterloo, Ontario, Canada
+%%% N2L 3G1",
+%%% telephone = "(519) 885-1211",
+%%% FAX = "(519) 885-1208",
+%%% checksum = "44674 264 1050 10394",
+%%% email = "gnpaulle@bluebox.uwaterloo.ca",
+%%% codetable = "ISO/ASCII",
+%%% keywords = "",
+%%% supported = "yes",
+%%% abstract = "Contains the LaTeX style command definitions
+%%% for the Chicago BibTeX styles chicago.bst and
+%%% chicagoa.bst. For details, see below.",
+%%% docstring = "The checksum field above contains a CRC-16
+%%% checksum as the first value, followed by the
+%%% equivalent of the standard UNIX wc (word
+%%% count) utility output of lines, words, and
+%%% characters. This is produced by Robert
+%%% Solovay's checksum utility.",
+%%% }
+%%% ====================================================================
+%
+% chicago.sty: Style file for use with bibtex style chicago.bst, for
+% bibliographies formatted according to the 13th Edition of the Chicago
+% Manual of Style.
+%
+% 'newapa.bst' was made from 'plain.bst', 'named.bst', and 'apalike.bst',
+% with lots of tweaking to make it look like APA style, along with tips
+% from Young Ryu and Brian Reiser's modifications of 'apalike.bst'.
+% newapa.sty formed the basis of this style, chicago.sty. Author-date
+% references in newapa.bst formed the basis for chicago.bst. Chicagoa.bst
+% supports annotations.
+%
+% Version 4 (August, 1992):
+% - fixed chicago.bst and chicagoa.bst to handle long author lists in
+% sorting
+% - fixed chicago.bst and chicagoa.bst so that missing page numbers in
+% ``article'' entries are handled correctly
+% - modified chicago.sty to format entries with 2nd and subsequent lines
+% indented.
+%
+% Citation format: (author-last-name year)
+% (author-last-name and author-last-name year)
+% (author-last-name et al. year)
+% (author-last-name)
+% author-last-name
+% author-last-name (year)
+% (author-last-name and author-last-name)
+% (author-last-name et al.)
+% (year) or (year,year)
+% year or year,year
+%
+% Reference list ordering: alphabetical by author or whatever passes
+% for author in the absence of one.
+%
+% This BibTeX style has support for abbreviated author lists and for
+% year-only citations. This is done by having the citations
+% actually look like
+%
+% \citeauthoryear{full-author-info}{abbrev-author-info}{year}
+%
+% The LaTeX style has to have the following (or similar)
+%
+% \let\@internalcite\cite
+% \def\fullcite{\def\citeauthoryear##1##2##3{##1, ##3}\@internalcite}
+% \def\fullciteA{\def\citeauthoryear##1##2##3{##1}\@internalcite}
+% \def\shortcite{\def\citeauthoryear##1##2##3{##2, ##3}\@internalcite}
+% \def\shortciteA{\def\citeauthoryear##1##2##3{##2}\@internalcite}
+% \def\citeyear{\def\citeauthoryear##1##2##3{##3}\@internalcite}
+%
+% -------------------------------------------------------------------------
+% This file implements citations for the ``chicago'' bibliography style.
+% Place it in a file called chicago.sty in the TeX search path.
+%(Placing it in the same directory as the LaTeX document should also work.)
+%
+% This file is a modification of the ``newapa'' LaTeX style,
+% originally adapted by Steven Spencer from the ``apalike'' LaTeX style.
+% It was originally modified by Stephen N. Spencer, with further
+% modifications by Young U. Ryu.
+%
+% The ``chicago'' BibTeX bibliography style creates citations with labels:
+% \citeauthoryear{author-info}{abbrev. author-info}{year}
+%
+% These labels are processed by the following LaTeX commands:
+%
+% \cite{key}
+% which produces citations with full author list and year.
+% eg. (Brown 1978; Jarke, Turner, Stohl, et al. 1985)
+% \citeNP{key}
+% which produces citations with full author list and year, but without
+% enclosing parentheses:
+% eg. Brown 1978; Jarke, Turner and Stohl 1985
+% \citeA{key}
+% which produces citations with only the full author list.
+% eg. (Brown; Jarke, Turner and Stohl)
+% \citeANP{key}
+% which produces citations with only the full author list, without
+% parentheses eg. Brown; Jarke, Turner and Stohl
+% \citeN{key}
+% which produces citations with the full author list and year, but
+% can be used as nouns in a sentence; no parentheses appear around
+% the author names, but only around the year.
+% eg. Shneiderman (1978) states that......
+% \citeN should only be used for a single citation.
+% \shortcite{key}
+% which produces citations with abbreviated author list and year.
+% \shortciteNP{key}
+% which produces citations with abbreviated author list and year.
+% \shortciteA{key}
+% which produces only the abbreviated author list.
+% \shortciteANP{key}
+% which produces only the abbreviated author list.
+% \shortciteN{key}
+% which produces the abbreviated author list and year, with only the
+% year in parentheses. Use with only one citation.
+% \citeyear{key}
+% which produces the year information only, within parentheses.
+% \citeyearNP{key}
+% which produces the year information only.
+%
+% Abbreviated author lists use the ``et al.'' construct.
+%
+% `NP' means `no parentheses'.
+%
+% This LaTeX style file must be used with the ``chicago'' or ``chicagoa''
+% (annotated chicago style) BibTeX styles.
+%
+\typeout{Using MLA Manual of Style bibliography: 23 MAR 1997}
+% any definitions or changes are so marked as MLA
+% The bibliography in MLA Style is called "Works Cited"
+% new commands are defined at the end:
+%
+% \workscited{bibfile}{style}{nocite}
+% bibfile is the bibfile.bib
+% style is the style.bst file: either MLA or MLAA (annotated)
+% nocite is the list of keys or * to issue nocite commands
+%
+% -------------------------------------------------------------------------
+%
+% Citation macros.
+%
+\let\@internalcite\cite
+%
+\def\cite{\def\@citeseppen{-1000}%
+ \def\@cite##1##2{(##1\if@tempswa , ##2\fi)}%
+ \def\citeauthoryear##1##2##3{##1 ##3}\@internalcite}
+\def\citeNP{\def\@citeseppen{-1000}%
+ \def\@cite##1##2{##1\if@tempswa , ##2\fi}%
+ \def\citeauthoryear##1##2##3{##1 ##3}\@internalcite}
+\def\citeN{\def\@citeseppen{-1000}%
+ \def\@cite##1##2{##1\if@tempswa , ##2)\else{)}\fi}%
+ \def\citeauthoryear##1##2##3{##1 (##3}\@citedata}
+\def\citeA{\def\@citeseppen{-1000}%
+ \def\@cite##1##2{(##1\if@tempswa , ##2\fi)}%
+ \def\citeauthoryear##1##2##3{##1}\@internalcite}
+\def\citeANP{\def\@citeseppen{-1000}%
+ \def\@cite##1##2{##1\if@tempswa , ##2\fi}%
+ \def\citeauthoryear##1##2##3{##1}\@internalcite}
+%
+\def\shortcite{\def\@citeseppen{-1000}%
+ \def\@cite##1##2{(##1\if@tempswa , ##2\fi)}%
+ \def\citeauthoryear##1##2##3{##2 ##3}\@internalcite}
+\def\shortciteNP{\def\@citeseppen{-1000}%
+ \def\@cite##1##2{##1\if@tempswa , ##2\fi}%
+ \def\citeauthoryear##1##2##3{##2 ##3}\@internalcite}
+\def\shortciteN{\def\@citeseppen{-1000}%
+ \def\@cite##1##2{##1\if@tempswa , ##2)\else{)}\fi}%
+ \def\citeauthoryear##1##2##3{##2 (##3}\@citedata}
+\def\shortciteA{\def\@citeseppen{-1000}%
+ \def\@cite##1##2{(##1\if@tempswa , ##2\fi)}%
+ \def\citeauthoryear##1##2##3{##2}\@internalcite}
+\def\shortciteANP{\def\@citeseppen{-1000}%
+ \def\@cite##1##2{##1\if@tempswa , ##2\fi}%
+ \def\citeauthoryear##1##2##3{##2}\@internalcite}
+%
+\def\citeyear{\def\@citeseppen{-1000}%
+ \def\@cite##1##2{(##1\if@tempswa , ##2\fi)}%
+ \def\citeauthoryear##1##2##3{##3}\@citedata}
+\def\citeyearNP{\def\@citeseppen{-1000}%
+ \def\@cite##1##2{##1\if@tempswa , ##2\fi}%
+ \def\citeauthoryear##1##2##3{##3}\@citedata}
+%
+% \@citedata and \@citedatax:
+%
+% Place commas in-between citations in the same \citeyear, \citeyearNP,
+% \citeN, or \shortciteN command.
+% Use something like \citeN{ref1,ref2,ref3} and \citeN{ref4} for a list.
+%
+\def\@citedata{%
+ \@ifnextchar [{\@tempswatrue\@citedatax}%
+ {\@tempswafalse\@citedatax[]}%
+}
+\def\@citedatax[#1]#2{%
+\if@filesw\immediate\write\@auxout{\string\citation{#2}}\fi%
+ \def\@citea{}\@cite{\@for\@citeb:=#2\do%
+ {\@citea\def\@citea{, }\@ifundefined% by Young
+ {b@\@citeb}{{\bf ?}%
+ \@warning{Citation `\@citeb' on page \thepage \space undefined}}%
+{\csname b@\@citeb\endcsname}}}{#1}}%
+% don't box citations, separate with ; and a space
+% also, make the penalty between citations negative: a good place to break.
+%
+\def\@citex[#1]#2{%
+\if@filesw\immediate\write\@auxout{\string\citation{#2}}\fi%
+ \def\@citea{}\@cite{\@for\@citeb:=#2\do%
+ {\@citea\def\@citea{; }\@ifundefined% by Young
+ {b@\@citeb}{{\bf ?}%
+ \@warning{Citation `\@citeb' on page \thepage \space undefined}}%
+{\csname b@\@citeb\endcsname}}}{#1}}%
+% (from apalike.sty)
+% No labels in the bibliography.
+%
+\def\@biblabel#1{}
+% (from apalike.sty)
+% Set length of hanging indentation for bibliography entries.
+%
+\newlength{\bibhang}
+\setlength{\bibhang}{2em}
+% Indent second and subsequent lines of bibliographic entries. Stolen
+% from openbib.sty: \newblock is set to {}.
+\newdimen\bibindent
+\bibindent=1.5em
+\@ifundefined{refname}%
+ {\@ifundefined{chapter}%
+ {\newcommand{\refname}{References}}%
+ {\newcommand{\refname}{Bibliography}}%
+ }%
+ {}%
+\@ifundefined{chapter}%
+ {\def\thebibliography#1{\section*{\refname\@mkboth
+ {\uppercase{\refname}}{\uppercase{\refname}}}\list
+ {[\arabic{enumi}]}{\settowidth\labelwidth{[#1]}
+ \leftmargin\labelwidth
+ \advance\leftmargin\labelsep
+ \advance\leftmargin\bibindent
+ \itemindent -\bibindent
+ \listparindent \itemindent
+ \parsep \z@
+ \usecounter{enumi}}
+ \def\newblock{}
+ \sloppy
+ \sfcode`\.=1000\relax}}
+ {\def\thebibliography#1{\chapter*{\refname\@mkboth
+ {\uppercase{\refname}}{\uppercase{\refname}}}\list
+ {[\arabic{enumi}]}{\settowidth\labelwidth{[#1]}
+ \leftmargin\labelwidth
+ \advance\leftmargin\labelsep
+ \advance\leftmargin\bibindent
+ \itemindent -\bibindent
+ \listparindent \itemindent
+ \parsep \z@
+ \usecounter{enumi}}
+ \def\newblock{}
+ \sloppy
+ \sfcode`\.=1000\relax}}
+%
+% any new definitions for MLA are below
+%
+\ifx\chapter\@undefined%
+ \renewcommand{\bibname}{Works Cited}% report style
+\else
+ \renewcommand{\refname}{Works Cited}% Article style
+\fi
+% Define the command \workscited{bib}{style}{nocite}
+\newcommand{\workscited}[3]{%
+ \ifx\chapter\@undefined%
+ \addcontentsline{toc}{chapter}{\bfseries\bibname}% report style
+ \else
+ \addcontentsline{toc}{section}{\bfseries\refname}% Article style
+ \fi
+ \bibliography{#1}\bibliographystyle{#2}\nocite{#3}}
+%
+% defined the following for the annotated bibliography style
+\newcommand{\annote}[1]{\begin{list}{}{%
+ \setlength{\labelwidth}{0pt}
+ \addtolength{\leftmargin}{\parindent}
+ \setlength{\labelsep}{0pt}}%
+ \item #1 \end{list}}
diff --git a/biblio/bibtex/contrib/mla/mlaa.bst b/biblio/bibtex/contrib/mla/mlaa.bst
new file mode 100644
index 0000000000..3a6db32cf4
--- /dev/null
+++ b/biblio/bibtex/contrib/mla/mlaa.bst
@@ -0,0 +1,1563 @@
+% BibTeX bibliography style `MLAA' to conform to the MLA stylesheet
+% for annotated bibliography. Created on 3/23/97 from MLA.bst
+% adds two new bibtex fields called ANNOTATION and ANNOTE
+% to be compatible with chicago ANNOTATION is looked for first,
+% then ANNOTE is used if the other is absent.
+% by Thomas_Weissert@irwins.pvt.k12.pa.us
+%
+% 3/23/97 minor changes to @inproceedings
+% modified on 10/21/95 copied much of the tricks of chicago.bst
+% now need use use chicago.sty when using this bibstyle
+% modified on 3/13/94 converted note3 to "comment" field
+% Modified from BibTeX standard bibliography style `plain' by Tom Weissert
+% BibTeX standard bibliography style `plain'
+ % version 0.99a for BibTeX versions 0.99a or later, LaTeX version 2.09.
+ % Copyright (C) 1985, all rights reserved.
+ % Copying of this file is authorized only if either
+ % (1) you make absolutely no changes to your copy, including name, or
+ % (2) if you do make changes, you name it something other than
+ % btxbst.doc, plain.bst, unsrt.bst, alpha.bst, and abbrv.bst.
+ % This restriction helps ensure that all standard styles are identical.
+ % The file btxbst.doc has the documentation for this style.
+% The following text is the header for chicago.bst:
+% "Chicago" BibTeX style, chicago.bst
+% ===================================
+%
+% BibTeX `chicago' style file for BibTeX version 0.99c, LaTeX version 2.09
+% Place it in a file called chicago.bst in the BibTeX search path.
+% You need to include chicago.sty as a \documentstyle option.
+% (Placing it in the same directory as the LaTeX document should also work.)
+% This "chicago" style is based on newapa.bst (American Psych. Assoc.)
+% found at ymir.claremont.edu.
+%
+% Citation format: (author-last-name year)
+% (author-last-name and author-last-name year)
+% (author-last-name, author-last-name, and author-last-name year)
+% (author-last-name et al. year)
+% (author-last-name)
+% author-last-name (year)
+% (author-last-name and author-last-name)
+% (author-last-name et al.)
+% (year) or (year,year)
+% year or year,year
+%
+% Reference list ordering: alphabetical by author or whatever passes
+% for author in the absence of one.
+%
+% This BibTeX style has support for abbreviated author lists and for
+% year-only citations. This is done by having the citations
+% actually look like
+%
+% \citeauthoryear{full-author-info}{abbrev-author-info}{year}
+%
+% The LaTeX style has to have the following (or similar)
+%
+% \let\@internalcite\cite
+% \def\fullcite{\def\citeauthoryear##1##2##3{##1, ##3}\@internalcite}
+% \def\fullciteA{\def\citeauthoryear##1##2##3{##1}\@internalcite}
+% \def\shortcite{\def\citeauthoryear##1##2##3{##2, ##3}\@internalcite}
+% \def\shortciteA{\def\citeauthoryear##1##2##3{##2}\@internalcite}
+% \def\citeyear{\def\citeauthoryear##1##2##3{##3}\@internalcite}
+%
+% These TeX macro definitions are found in chicago.sty. Additional
+% commands to manipulate different components of a citation can be defined
+% so that, for example, you can list author's names without parentheses
+% if using a citation as a noun or object in a sentence.
+%
+% This file was originally copied from newapa.bst at ymir.claremont.edu.
+%
+% Features of chicago.bst:
+% =======================
+%
+% - full names used in citations, but abbreviated citations are available
+% (see above)
+% - if an entry has a "month", then the month and year are also printed
+% as part of that bibitem.
+% - all conjunctions use "and" instead of "\&"
+% - major modification from Chicago Manual of Style (13th ed.) is that
+% only the first author in a reference appears last name first-
+% additional authors appear as J. Q. Public.
+% - pages are listed as "pp. xx-xx" in all entry types except
+% article entries.
+% - book, inbook, and manual use "location: publisher" (or organization)
+% for address and publisher. All other types list publishers separately.
+% - "pp." are used to identify page numbers for all entry types except
+% articles.
+% - organization is used as a citation label if neither author nor editor
+% is present (for manuals).
+% - "et al." is used for long author and editor lists, or when "others"
+% is used.
+%
+% Modifications and bug fixes from newapa.bst:
+% ===========================================
+%
+% - added month, year to bib entries if month is present
+% - fixed bug with In proceedings, added necessary comma after title
+% - all conjunctions changed to "and" from "\&"
+% - fixed bug with author labels in my.full.label: "et al." now is
+% generated when "others" is an author name
+% - major modification from Chicago Manual of Style (13th ed.) is that
+% only the first author in a reference appears last name first-
+% additional authors appear as J. Q. Public.
+% - pages are listed as "pp. xx-xx" in all entry types except
+% article entries. Unnecessary (IMHO) "()" around page numbers
+% were removed, and page numbers now don't end with a period.
+% - created chicago.sty for use with this bibstyle (required).
+% - fixed bugs in FUNCTION {format.vol.num.pages} for missing volume,
+% number, and /or pages. Renamed to format.jour.vol.
+% - fixed bug in formatting booktitles: additional period an error if
+% book has a volume.
+% - fixed bug: editors usually given redundant period before next clause
+% (format.editors.dot) removed.
+% - added label support for organizations, if both author and editor
+% are missing (from alpha.bst). If organization is too long, then
+% the key field is used for abbreviated citations.
+% - In proceedings or books of several volumes, no comma was written
+% between the "Volume x" and the page numbers (this was intentional
+% in newapa.bst). Fixed.
+% - Some journals may not have volumes/numbers, only month/year (eg.
+% IEEE Computer). Fixed bug in article style that assumed volume/number
+% was always present.
+%
+% Original documentation for newapa.sty:
+% =====================================
+%
+% This version was made by modifying the master file made by
+% Oren Patashnik (PATASHNIK@SCORE.STANFORD.EDU), and the 'named' BibTeX
+% style of Peter F. Patel-Schneider.
+%
+% Copyright (C) 1985, all rights reserved.
+% Copying of this file is authorized only if either
+% (1) you make absolutely no changes to your copy, including name, or
+% (2) if you do make changes, you name it something other than 'newapa.bst'.
+% There are undoubtably bugs in this style. If you make bug fixes,
+% improvements, etc. please let me know. My e-mail address is:
+% spencer@cgrg.ohio.state.edu or 71160.3141@compuserve.com
+%
+% This style was made from 'plain.bst', 'named.bst', and 'apalike.bst',
+% with lots of tweaking to make it look like APA style, along with tips
+% from Young Ryu and Brian Reiser's modifications of 'apalike.bst'.
+%
+%
+ENTRY
+ { address
+ annote
+ annotation
+ author
+ booktitle
+ chapter
+ comment
+ edition
+ editor
+ howpublished
+ institution
+ journal
+ key
+ month
+ note
+ number
+ organization
+ pages
+ publisher
+ school
+ series
+ title
+ type
+ volume
+ year
+ }
+ {}
+% copied labels from Chicago
+ { label.year extra.label sort.year sort.label }
+% added "post.title" to integers
+% just.space to integers
+INTEGERS { output.state before.all mid.sentence after.sentence after.block
+ post.title}
+% added #4 below
+FUNCTION {init.state.consts}
+{ #0 'before.all :=
+ #1 'mid.sentence :=
+ #2 'after.sentence :=
+ #3 'after.block :=
+ #4 'post.title :=
+}
+% added u from chicago:
+% added ann for annotation
+STRINGS { s t u ann}
+% added outer if loop
+FUNCTION {output.nonnull}
+{ 's :=
+ output.state post.title =
+ { " " * write$
+ newline$
+ "\newblock " write$
+ mid.sentence 'output.state :=
+ }
+ { output.state mid.sentence =
+ { ", " * write$ }
+ { output.state after.block =
+ { add.period$ write$
+ newline$
+ "\newblock " write$
+ }
+ { output.state before.all =
+ 'write$
+ { add.period$ " " * write$ }
+ if$
+ }
+ if$
+ mid.sentence 'output.state :=
+ }
+ if$
+ }
+ if$
+ s
+}
+
+FUNCTION {output}
+{ duplicate$ empty$
+ 'pop$
+ 'output.nonnull
+ if$
+}
+% created the following function to put not dot in the output function
+FUNCTION {putnodot}
+{post.title 'output.state :=}
+
+FUNCTION {output.check}
+{ 't :=
+ duplicate$ empty$
+ { pop$ "empty " t * " in " * cite$ * warning$ }
+ 'output.nonnull
+ if$
+}
+% removed original bibitem from here
+% added the chicago version later in file
+%FUNCTION {output.bibitem}
+%{ newline$
+% "\bibitem{" write$
+% cite$ write$
+% "}" write$
+% newline$
+% ""
+% before.all 'output.state :=
+%}
+%
+FUNCTION {fin.entry}
+{ add.period$
+ write$
+ newline$
+}
+FUNCTION {new.block}
+{ output.state before.all =
+ 'skip$
+ { after.block 'output.state := }
+ if$
+}
+FUNCTION {new.sentence}
+{ output.state after.block =
+ 'skip$
+ { output.state before.all =
+ 'skip$
+ { after.sentence 'output.state := }
+ if$
+ }
+ if$
+}
+FUNCTION {not}
+{ { #0 }
+ { #1 }
+ if$
+}
+FUNCTION {and}
+{ 'skip$
+ { pop$ #0 }
+ if$
+}
+FUNCTION {or}
+{ { pop$ #1 }
+ 'skip$
+ if$
+}
+FUNCTION {new.block.checka}
+{ empty$
+ 'skip$
+ 'new.block
+ if$
+}
+FUNCTION {new.block.checkb}
+{ empty$
+ swap$ empty$
+ and
+ 'skip$
+ 'new.block
+ if$
+}
+FUNCTION {new.sentence.checka}
+{ empty$
+ 'skip$
+ 'new.sentence
+ if$
+}
+FUNCTION {new.sentence.checkb}
+{ empty$
+ swap$ empty$
+ and
+ 'skip$
+ 'new.sentence
+ if$
+}
+FUNCTION {field.or.null}
+{ duplicate$ empty$
+ { pop$ "" }
+ 'skip$
+ if$
+}
+FUNCTION {emphasize}
+{ duplicate$ empty$
+ { pop$ "" }
+ { "\emph{" swap$ * "}" * }
+ if$
+}
+% moved format.date function to here for sort
+FUNCTION {format.date}
+{ year empty$
+ { month empty$
+ { "" }
+ { "there's a month but no year in " cite$ * warning$
+ month
+ }
+ if$
+ }
+ { month empty$
+ 'year
+ { month " " * year * }
+ if$
+ }
+ if$
+}
+
+INTEGERS { nameptr namesleft numnames }
+%
+% This new function is a modified version of the old function
+% the old function has been renamed format.names.alt below
+% added if nameptr=1 option and changed format for first
+% author to last name first.
+FUNCTION {format.names}
+{ 's :=
+ #1 'nameptr :=
+ s num.names$ 'numnames :=
+ numnames 'namesleft :=
+ { namesleft #0 > }
+ { nameptr #1 =
+ { s nameptr "{ll}{, ff}{vv~}{,jj}" format.name$ 't := }
+ { s nameptr "{ff~}{vv~}{ll}{, jj}" format.name$ 't := }
+ if$
+ nameptr #1 >
+ { namesleft #1 >
+ { ", " * t * }
+ { numnames #2 >
+ { "," * }
+ 'skip$
+ if$
+ t "others" =
+ { " et~al." * }
+ { " and " * t * }
+ if$
+ }
+ if$
+ }
+ 't
+ if$
+ nameptr #1 + 'nameptr :=
+ namesleft #1 - 'namesleft :=
+ }
+ while$
+}
+
+% this is the original format.names function
+FUNCTION {format.names.alt}
+{ 's :=
+ #1 'nameptr :=
+ s num.names$ 'numnames :=
+ numnames 'namesleft :=
+ { namesleft #0 > }
+ { s nameptr "{ff~}{vv~}{ll}{, jj}" format.name$ 't :=
+ nameptr #1 >
+ { namesleft #1 >
+ { ", " * t * }
+ { numnames #2 >
+ { "," * }
+ 'skip$
+ if$
+ t "others" =
+ { " et~al." * }
+ { " and " * t * }
+ if$
+ }
+ if$
+ }
+ 't
+ if$
+ nameptr #1 + 'nameptr :=
+ namesleft #1 - 'namesleft :=
+ }
+ while$
+}
+% copied the following two from chicago
+FUNCTION {my.full.label}
+{ 's :=
+ #1 'nameptr := % nameptr = 1;
+ s num.names$ 'numnames := % numnames = num.name$(s);
+ numnames 'namesleft :=
+ { namesleft #0 > }
+ { s nameptr "{vv~}{ll}" format.name$ 't := % get the next name
+ nameptr #1 >
+ { namesleft #1 >
+ { ", " * t * }
+ { numnames #2 >
+ { "," * }
+ 'skip$
+ if$
+ t "others" =
+ { " et~al." * }
+ { " and " * t * } % from Chicago Manual of Style
+ if$
+ }
+ if$
+ }
+ 't
+ if$
+ nameptr #1 + 'nameptr := % nameptr += 1;
+ namesleft #1 - 'namesleft := % namesleft =- 1;
+ }
+ while$
+}
+FUNCTION {format.names.fml}
+%
+% Format names in "familiar" format, with first initial followed by
+% last name. Like format.names, ALL names are formatted.
+%
+{ 's :=
+ #1 'nameptr := % nameptr = 1;
+ s num.names$ 'numnames := % numnames = num.name$(s);
+ numnames 'namesleft :=
+ { namesleft #0 > }
+ { s nameptr "{f.~}{vv~}{ll}{, jj}" format.name$ 't :=
+ nameptr #1 >
+ { namesleft #1 >
+ { ", " * t * }
+ { numnames #2 >
+ { "," * }
+ 'skip$
+ if$
+ t "others" =
+ { " et~al." * }
+ { " and " * t * }
+% { " \& " * t * }
+ if$
+ }
+ if$
+ }
+ 't
+ if$
+ nameptr #1 + 'nameptr := % nameptr += 1;
+ namesleft #1 - 'namesleft := % namesleft =- 1;
+ }
+ while$
+}
+FUNCTION {format.authors}
+{ author empty$
+ { "" }
+ { author format.names }
+ if$
+}
+FUNCTION {format.key}
+{ empty$
+ { key field.or.null }
+ { "" }
+ if$
+}
+FUNCTION {format.editors}
+{ editor empty$
+ { "" }
+ { editor format.names
+ editor num.names$ #1 >
+ { ", editors" * }
+ { ", editor" * }
+ if$
+ }
+ if$
+}
+% from chicago:
+% Format editor names for use in the "in" types: inbook, incollection,
+% inproceedings: first initial, then last names. When editors are the
+% LABEL for an entry, then format.editor is used which lists editors
+% by last name first.
+%
+FUNCTION {format.editors.fml}
+{ editor empty$
+ { "" }
+ { editor format.names.fml
+ editor num.names$ #1 >
+ { " (Eds.)" * }
+ { " (Ed.)" * }
+ if$
+ }
+ if$
+}
+%
+% this new function is a modified version of the original above
+% with the additional use of format.names.alt when the editor
+% is not the first name in the entry.
+FUNCTION {format.editors.alt}
+{ editor empty$
+ { "" }
+ { "Ed. " editor format.names.alt
+ editor num.names$ #1 >
+ { * }
+ { * }
+ if$
+ }
+ if$
+}
+
+% removed change.case$ operation on title
+FUNCTION {format.title}
+{ title empty$
+ { "" }
+ { title }
+% { title "t" change.case$ }
+ if$
+}
+% new function copied from above added quote marks and
+% period inside quotes for articles
+FUNCTION {format.title.article}
+{ title empty$
+ { "" }
+ { "``" title * ".''" * }
+ if$
+}
+% new function copied from above added quote marks and
+% period inside quotes for chapter title in type INBOOK
+FUNCTION {format.chapter.inbook}
+{ chapter empty$
+ { "" }
+ { "``" chapter * ".''" * }
+ if$
+}
+
+
+FUNCTION {n.dashify}
+{ 't :=
+ ""
+ { t empty$ not }
+ { t #1 #1 substring$ "-" =
+ { t #1 #2 substring$ "--" = not
+ { "--" *
+ t #2 global.max$ substring$ 't :=
+ }
+ { { t #1 #1 substring$ "-" = }
+ { "-" *
+ t #2 global.max$ substring$ 't :=
+ }
+ while$
+ }
+ if$
+ }
+ { t #1 #1 substring$ *
+ t #2 global.max$ substring$ 't :=
+ }
+ if$
+ }
+ while$
+}
+% moved format.data function from here
+FUNCTION {format.btitle}
+{ title emphasize }
+
+FUNCTION {tie.or.space.connect}
+{ duplicate$ text.length$ #3 <
+ { "~" }
+ { " " }
+ if$
+ swap$ * *
+}
+FUNCTION {either.or.check}
+{ empty$
+ 'pop$
+ { "can't use both " swap$ * " fields in " * cite$ * warning$ }
+ if$
+}
+FUNCTION {format.bvolume}
+{ volume empty$
+ { series empty$
+ { "" }
+ { series }
+ if$
+ }
+ { "Volume" volume tie.or.space.connect
+ series empty$
+ {" " * }
+ { " of " * series * }
+ if$
+ "volume and number" number either.or.check
+ }
+ if$
+}
+FUNCTION {format.number.series}
+{ volume empty$
+ { number empty$
+ { series field.or.null }
+ { output.state mid.sentence =
+ { "number" }
+ { "Number" }
+ if$
+ number tie.or.space.connect
+ series empty$
+ { "there's a number but no series in " cite$ * warning$ }
+ { " in " * series * }
+ if$
+ }
+ if$
+ }
+ { "" }
+ if$
+}
+FUNCTION {format.edition}
+{ edition empty$
+ { "" }
+ { output.state mid.sentence =
+ { edition "l" change.case$ " edition" * }
+ { edition "t" change.case$ " edition" * }
+ if$
+ }
+ if$
+}
+INTEGERS { multiresult }
+FUNCTION {multi.page.check}
+{ 't :=
+ #0 'multiresult :=
+ { multiresult not
+ t empty$ not
+ and
+ }
+ { t #1 #1 substring$
+ duplicate$ "-" =
+ swap$ duplicate$ "," =
+ swap$ "+" =
+ or or
+ { #1 'multiresult := }
+ { t #2 global.max$ substring$ 't := }
+ if$
+ }
+ while$
+ multiresult
+}
+FUNCTION {format.pages}
+{ pages empty$
+ { "" }
+ { pages multi.page.check
+ { " " pages n.dashify tie.or.space.connect }
+ { " " pages tie.or.space.connect }
+ if$
+ }
+ if$
+}
+% added the if year empty block to below
+FUNCTION {format.vol.num.pages}
+{ volume field.or.null
+ year empty$
+ { month empty$
+ { "" *}
+ { "there's a month but no year in " cite$ * warning$ }
+ if$
+ }
+ { month empty$
+ { " (" year * ")" * * }
+ { " (" month * " " * year * ")" * * }
+ if$
+ }
+ if$
+ pages empty$
+ 'skip$
+ { duplicate$ empty$
+ { pop$ format.pages }
+ { ": " * pages n.dashify * }
+ if$
+ }
+ if$
+}
+
+FUNCTION {format.vol.num.pages.mag}
+{ volume field.or.null
+ year empty$
+ { month empty$
+ { "" *}
+ { "there's a month but no year in " cite$ * warning$ }
+ if$
+ }
+ { month empty$
+ { " " year " " * * }
+ { " " month * ". " * year * " " * * }
+ if$
+ }
+ if$
+ pages empty$
+ {'skip$}
+ { duplicate$ empty$
+ { pop$ format.pages }
+ { ": " * pages n.dashify * }
+ if$
+ }
+ if$
+}
+FUNCTION {format.chapter.pages}
+{ chapter empty$
+ 'format.pages
+ { type empty$
+ { "chapter" }
+ { type "l" change.case$ }
+ if$
+ chapter tie.or.space.connect
+ pages empty$
+ 'skip$
+ { ", " * format.pages * }
+ if$
+ }
+ if$
+}
+% modified to use format.editors.alt instead of format.editors
+FUNCTION {format.in.ed.booktitle}
+{ booktitle empty$
+ { "" }
+ { editor empty$
+ { " " booktitle emphasize * ". " * }
+ { " " booktitle emphasize * ". " * format.editors.alt * }
+ if$
+ }
+ if$
+}
+FUNCTION {empty.misc.check}
+{ author empty$ title empty$ howpublished empty$
+ month empty$ year empty$ note empty$
+ and and and and and
+ key empty$ not and
+ { "all relevant fields are empty in " cite$ * warning$ }
+ 'skip$
+ if$
+}
+FUNCTION {format.thesis.type}
+{ type empty$
+ 'skip$
+ { pop$
+ type "t" change.case$
+ }
+ if$
+}
+FUNCTION {format.tr.number}
+{ type empty$
+ { "Technical Report" }
+ 'type
+ if$
+ number empty$
+ { "t" change.case$ }
+ { number tie.or.space.connect }
+ if$
+}
+FUNCTION {format.article.crossref}
+{ "See"
+ "\citeN{" * crossref * "}" *
+}
+FUNCTION {format.crossref.editor}
+{ editor #1 "{vv~}{ll}" format.name$
+ editor num.names$ duplicate$
+ #2 >
+ { pop$ " et~al." * }
+ { #2 <
+ 'skip$
+ { editor #2 "{ff }{vv }{ll}{ jj}" format.name$ "others" =
+ { " et~al." * }
+ { " and " * editor #2 "{vv~}{ll}" format.name$ * }
+ if$
+ }
+ if$
+ }
+ if$
+}
+FUNCTION {format.book.crossref}
+{ volume empty$
+ { "empty volume in " cite$ * "'s crossref of " * crossref * warning$
+ "In "
+ }
+ { "Volume" volume tie.or.space.connect
+ " of " *
+ }
+ if$
+ editor empty$
+ editor field.or.null author field.or.null =
+ or
+ { key empty$
+ { series empty$
+ { "need editor, key, or series for " cite$ * " to crossref " *
+ crossref * warning$
+ "" *
+ }
+ { "\emph{" * series * "}" * }
+ if$
+ }
+ { key * }
+ if$
+ }
+ { format.crossref.editor * }
+ if$
+ " \citeN{" * crossref * "}" *
+}
+FUNCTION {format.incoll.inproc.crossref}
+{"See" " \citeN{" * crossref * "}" * }
+%
+% created this function
+FUNCTION {format.publishing}
+{ address empty$
+ {publisher}
+ {address ": " * publisher * }
+ if$
+}
+%
+% Stole the following label generation
+% routines for chicago-like labels in
+% the bbl file:
+FUNCTION {format.lab.names}
+{ 's :=
+ s num.names$ 'numnames :=
+ numnames #2 > % change number to number of others allowed before
+ % forcing "et al".
+ { s #1 "{vv~}{ll}" format.name$ " et~al." * }
+ {
+ numnames #1 - 'namesleft :=
+ #2 'nameptr :=
+ s #1 "{vv~}{ll}" format.name$
+ { namesleft #0 > }
+ { nameptr numnames =
+ { s nameptr "{ff }{vv }{ll}{ jj}" format.name$ "others" =
+ { " et~al." * }
+ { " and " * s nameptr "{vv~}{ll}" format.name$ * }
+ if$
+ }
+ { ", " * s nameptr "{vv~}{ll}" format.name$ * }
+ if$
+ nameptr #1 + 'nameptr :=
+ namesleft #1 - 'namesleft :=
+ }
+ while$
+ }
+ if$
+}
+FUNCTION {author.key.label}
+{ author empty$
+ { key empty$
+ { "no key, author in " cite$ * warning$
+ cite$ #1 #3 substring$ }
+ 'key
+ if$
+ }
+ { author format.lab.names }
+ if$
+}
+FUNCTION {editor.key.label}
+{ editor empty$
+ { key empty$
+ { "no key, editor in " cite$ * warning$
+ cite$ #1 #3 substring$ }
+ 'key
+ if$
+ }
+ { editor format.lab.names }
+ if$
+}
+FUNCTION {author.key.organization.label}
+%
+% added - gnp. Provide label formatting by organization if author is null.
+%
+{ author empty$
+ { organization empty$
+ { key empty$
+ { "no key, author or organization in " cite$ * warning$
+ cite$ #1 #3 substring$ }
+ 'key
+ if$
+ }
+ { organization }
+ if$
+ }
+ { author format.lab.names }
+ if$
+}
+FUNCTION {editor.key.organization.label}
+%
+% added - gnp. Provide label formatting by organization if editor is null.
+%
+{ editor empty$
+ { organization empty$
+ { key empty$
+ { "no key, editor or organization in " cite$ * warning$
+ cite$ #1 #3 substring$ }
+ 'key
+ if$
+ }
+ { organization }
+ if$
+ }
+ { editor format.lab.names }
+ if$
+}
+FUNCTION {author.editor.key.label}
+{ author empty$
+ { editor empty$
+ { key empty$
+ { "no key, author, or editor in " cite$ * warning$
+ cite$ #1 #3 substring$ }
+ 'key
+ if$
+ }
+ { editor format.lab.names }
+ if$
+ }
+ { author format.lab.names }
+ if$
+}
+FUNCTION {calc.label}
+%
+% Changed - GNP. See also author.organization.sort, editor.organization.sort
+% Form label for BibTeX entry. The classification of which fields are used
+% for which type of entry (book, inbook, etc.) are taken from alpha.bst.
+% The change here from newapa is to also include organization as a
+% citation label if author or editor is missing.
+%
+{ type$ "book" =
+ type$ "inbook" =
+ or
+ 'author.editor.key.label
+ { type$ "proceedings" =
+ 'editor.key.organization.label
+ { type$ "manual" =
+ 'author.key.organization.label
+ 'author.key.label
+ if$
+ }
+ if$
+ }
+ if$
+ author empty$ % generate the full label citation information.
+ { editor empty$
+ { organization empty$
+ { "no author, editor, or organization in " cite$ * warning$
+ "??" }
+ { organization }
+ if$
+ }
+ { editor my.full.label }
+ if$
+ }
+ { author my.full.label }
+ if$
+% leave label on the stack, to be popped when required.
+ "}{" * swap$ * "}{" *
+% year field.or.null purify$ #-1 #4 substring$ *
+%
+% save the year for sort processing afterwards (adding a, b, c, etc.)
+%
+ year field.or.null purify$ #-1 #4 substring$
+ 'label.year :=
+}
+FUNCTION {output.bibitem}
+{ newline$
+ "\bibitem[\protect\citeauthoryear{" write$
+ calc.label write$
+ sort.year write$
+ "}]{" write$
+ cite$ write$
+ "}" write$
+ newline$
+ ""
+ before.all 'output.state :=
+}
+FUNCTION {place.annote}
+{annote missing$
+ {annotation missing$
+ {}
+ { "\annote{" annotation * "}" * output putnodot}
+ if$ }
+ { "\annote{" annote * "}" * output putnodot}
+ if$
+}
+%
+% changes to article:
+% format.title to format.title.article
+FUNCTION {article}
+{ output.bibitem
+ format.authors
+ "author" output.check
+ author format.key output % from chicago
+ new.block
+ format.title.article
+ "title" output.check
+ putnodot
+ note empty$
+ {}
+ { note output
+ new.block
+ }
+ if$
+% Added from chicago:
+ crossref missing$
+ { journal emphasize "journal" output.check
+ putnodot
+ }
+ { format.article.crossref output.nonnull
+ format.pages output
+ }
+ if$
+ format.vol.num.pages output
+ new.block
+ comment output
+ place.annote
+ fin.entry
+}
+FUNCTION {book}
+{ output.bibitem
+ author empty$
+ { format.editors "editor" output.check
+ new.block
+ crossref missing$
+ { format.btitle "title" output.check }
+ { format.book.crossref output.nonnull }
+ if$
+ }
+ { format.authors output.nonnull
+ new.block
+ crossref missing$
+ { format.btitle "title" output.check }
+ { format.book.crossref output.nonnull }
+ if$
+ new.block
+ format.editors.alt output
+ }
+ if$
+ new.block
+ note output
+ new.block
+ format.edition output
+ new.block
+ format.bvolume output
+ new.block
+ format.publishing "address and publisher" output.check
+ format.date "year" output.check
+ new.block
+ comment output
+ place.annote
+ fin.entry
+}
+FUNCTION {booklet}
+{ output.bibitem
+ format.authors output
+ author format.key output %from chicago
+ new.block
+ format.title "title" output.check
+ new.block
+ howpublished address new.block.checkb
+ howpublished output
+ address output
+ format.date output
+ note output
+ new.block
+ comment output
+ place.annote
+ fin.entry
+}
+FUNCTION {inbook}
+{ output.bibitem
+ author empty$
+ { format.editors "author and editor" output.check }
+ { format.authors output.nonnull
+ crossref missing$
+ { "author and editor" editor either.or.check }
+ 'skip$
+ if$
+ }
+ if$
+ new.block
+ format.chapter.inbook output
+ putnodot
+ format.btitle
+ "title" output.check
+ crossref missing$
+ { format.edition output
+ new.block
+ format.bvolume output
+ new.block
+ format.publishing "address and publisher" output.check
+ }
+ { format.chapter.pages "chapter and pages" output.check
+ new.block
+ format.book.crossref output.nonnull
+ }
+ if$
+ new.block
+ note output
+ format.date "year" output.check
+ comment output
+ new.block
+ format.pages output
+ place.annote
+ fin.entry
+}
+FUNCTION {incollection}
+{ output.bibitem
+ format.authors
+ "author" output.check
+ author format.key output %from chicago
+ new.block
+ format.title.article
+ "title" output.check
+ putnodot
+ crossref missing$
+ {format.in.ed.booktitle
+ "booktitle" output.check
+ new.block
+ format.edition output
+ new.block
+ note output
+ format.bvolume output
+ new.block
+ format.publishing "address and publisher" output.check
+ format.date output
+ new.block
+ format.chapter.pages output
+ }
+ { format.incoll.inproc.crossref
+ output.nonnull
+ format.date output
+ new.block
+ format.chapter.pages output
+ }
+ if$
+ new.block
+ comment output
+ place.annote
+ fin.entry
+}
+FUNCTION {inproceedings}
+{ output.bibitem
+ format.authors "author" output.check
+ author format.key output %chicago
+ new.block
+ format.title.article "title" output.check
+ putnodot
+ crossref missing$
+ { format.in.ed.booktitle "booktitle" output.check
+% organization missing$
+% {}
+% {" Proceedings of " organization * output }
+% if$
+ new.block
+ putnodot
+ note output
+ format.publishing "address and publisher" output.check
+ }
+ { format.incoll.inproc.crossref output.nonnull}
+ if$
+ format.date "year" output.check
+ format.pages output
+ new.block
+ comment output
+ place.annote
+ fin.entry
+}
+FUNCTION {conference} { inproceedings }
+FUNCTION {manual}
+{ output.bibitem
+ author empty$
+ { organization empty$
+ 'skip$
+ { organization output.nonnull
+ address output
+ }
+ if$
+ }
+ { format.authors output.nonnull }
+ if$
+ new.block
+ format.btitle "title" output.check
+ author empty$
+ { organization empty$
+ { address new.block.checka
+ address output
+ }
+ 'skip$
+ if$
+ }
+ { organization address new.block.checkb
+ organization output
+ address output
+ }
+ if$
+ format.edition output
+ format.date output
+ new.block
+ note output
+ place.annote
+ fin.entry
+}
+
+FUNCTION {mastersthesis}
+{ output.bibitem
+ format.authors
+ "author" output.check
+ author format.key output
+ new.block
+ format.title
+ "title" output.check
+ new.block
+ "Master's thesis" format.thesis.type output.nonnull
+ school "school" output.check
+ address output
+ format.date "year" output.check
+ new.block
+ note output
+ place.annote
+ fin.entry
+}
+
+FUNCTION {misc}
+{ output.bibitem
+ format.authors
+ "author" output.check
+ author format.key output
+ new.block
+ format.title.article
+ "title" output.check
+ putnodot
+ journal emphasize
+ "journal" output.check
+ putnodot
+ format.vol.num.pages.mag output
+ new.block
+ note output
+ new.block
+ comment output
+ place.annote
+ fin.entry
+}
+FUNCTION {phdthesis}
+{ output.bibitem
+ format.authors
+ "author" output.check
+ author format.key output
+ new.block
+ format.btitle
+ "title" output.check
+ new.block
+ "PhD thesis" format.thesis.type output.nonnull
+ school "school" output.check
+ address output
+ format.date "year" output.check
+ new.block
+ note output
+ place.annote
+ fin.entry
+}
+FUNCTION {proceedings}
+{ output.bibitem
+ editor empty$
+ { organization output
+ organization format.key output }
+ { format.editors output.nonnull }
+ if$
+ new.block
+ format.btitle
+ "title" output.check
+ note output
+ format.publishing
+ "address and publisher" output.check
+ format.date
+ "year" output.check
+ format.bvolume output
+ format.number.series output
+ new.block
+ comment output
+ place.annote
+ fin.entry
+}
+FUNCTION {techreport}
+{ output.bibitem
+ format.authors
+ "author" output.check
+ author format.key output
+ new.block
+ format.title
+ "title" output.check
+ new.block
+ format.tr.number output.nonnull
+ institution
+ "institution" output.check
+ address output
+ format.date
+ "year" output.check
+ new.block
+ note output
+ place.annote
+ fin.entry
+}
+FUNCTION {unpublished}
+{ output.bibitem
+ format.authors
+ "author" output.check
+ author format.key output
+ new.block
+ format.title
+ "title" output.check
+ new.block
+ note "note" output.check
+ format.date output
+ new.block
+ comment output
+ place.annote
+ fin.entry
+}
+FUNCTION {default.type} { book }
+MACRO {jan} {"January"}
+MACRO {feb} {"February"}
+MACRO {mar} {"March"}
+MACRO {apr} {"April"}
+MACRO {may} {"May"}
+MACRO {jun} {"June"}
+MACRO {jul} {"July"}
+MACRO {aug} {"August"}
+MACRO {sep} {"September"}
+MACRO {oct} {"October"}
+MACRO {nov} {"November"}
+MACRO {dec} {"December"}
+READ
+FUNCTION {sortify}
+{ purify$
+ "l" change.case$
+}
+INTEGERS { len }
+FUNCTION {chop.word}
+{ 's :=
+ 'len :=
+ s #1 len substring$ =
+ { s len #1 + global.max$ substring$ }
+ 's
+ if$
+}
+
+FUNCTION {sort.format.names}
+{ 's :=
+ #1 'nameptr :=
+ ""
+ s num.names$ 'numnames :=
+ numnames 'namesleft :=
+ { namesleft #0 > }
+ { nameptr #1 >
+ { " " * }
+ 'skip$
+ if$
+ s nameptr "{vv{ } }{ll{ }}{ ff{ }}{ jj{ }}" format.name$ 't :=
+ nameptr numnames = t "others" = and
+ { "et al" * }
+ { t sortify * }
+ if$
+ nameptr #1 + 'nameptr :=
+ namesleft #1 - 'namesleft :=
+ }
+ while$
+}
+FUNCTION {sort.format.title}
+{ 't :=
+ "A " #2
+ "An " #3
+ "The " #4 t chop.word
+ chop.word
+ chop.word
+ sortify
+ #1 global.max$ substring$
+}
+FUNCTION {author.sort}
+{ author empty$
+ { key empty$
+ { "to sort, need author or key in " cite$ * warning$
+ "" }
+ { key sortify }
+ if$
+ }
+ { author sort.format.names }
+ if$
+}
+FUNCTION {editor.sort}
+{ editor empty$
+ { key empty$
+ { "to sort, need editor or key in " cite$ * warning$
+ ""
+ }
+ { key sortify }
+ if$
+ }
+ { editor sort.format.names }
+ if$
+}
+FUNCTION {author.editor.sort}
+{ author empty$
+ { "missing author in " cite$ * warning$
+ editor empty$
+ { key empty$
+ { "to sort, need author, editor, or key in " cite$ * warning$
+ ""
+ }
+ { key sortify }
+ if$
+ }
+ { editor sort.format.names }
+ if$
+ }
+ { author sort.format.names }
+ if$
+}
+FUNCTION {author.organization.sort}
+{ author empty$
+ { organization empty$
+ { key empty$
+ { "to sort, need author, organization, or key in " cite$ * warning$
+ ""
+ }
+ { key sortify }
+ if$
+ }
+ { "The " #4 organization chop.word sortify }
+ if$
+ }
+ { author sort.format.names }
+ if$
+}
+FUNCTION {editor.organization.sort}
+{ editor empty$
+ { organization empty$
+ { key empty$
+ { "to sort, need editor, organization, or key in " cite$ * warning$
+ ""
+ }
+ { key sortify }
+ if$
+ }
+ { "The " #4 organization chop.word sortify }
+ if$
+ }
+ { editor sort.format.names }
+ if$
+}
+FUNCTION {presort}
+% added first 4 lines from chicago for labels:
+{ calc.label sortify % recalculate bibitem label
+ year field.or.null purify$ #-1 #4 substring$ * % add year
+ " "
+ *
+ type$ "book" =
+ type$ "inbook" =
+ or
+ 'author.editor.sort
+ { type$ "proceedings" =
+ 'editor.organization.sort
+ { type$ "manual" =
+ 'author.organization.sort
+ 'author.sort
+ if$
+ }
+ if$
+ }
+ if$
+ #1 entry.max$ substring$ % added for newapa
+ 'sort.label := % added for newapa
+ sort.label % added for newapa
+ *
+ " "
+ *
+ title field.or.null
+ sort.format.title
+ *
+ #1 entry.max$ substring$
+ 'sort.key$ :=
+}
+ITERATE {presort}
+% replace entire sort procedure with the one from chicago:
+SORT % by label, year, author/editor, title
+STRINGS { last.label next.extra }
+INTEGERS { last.extra.num }
+FUNCTION {initialize.extra.label.stuff}
+{ #0 int.to.chr$ 'last.label :=
+ "" 'next.extra :=
+ #0 'last.extra.num :=
+}
+FUNCTION {forward.pass}
+%
+% Pass through all entries, comparing current entry to last one.
+% Need to concatenate year to the stack (done by calc.label) to determine
+% if two entries are the same (see presort)
+%
+{ last.label
+ calc.label year field.or.null purify$ #-1 #4 substring$ * % add year
+ #1 entry.max$ substring$ = % are they equal?
+ { last.extra.num #1 + 'last.extra.num :=
+ last.extra.num int.to.chr$ 'extra.label :=
+ }
+ { "a" chr.to.int$ 'last.extra.num :=
+ "" 'extra.label :=
+ calc.label year field.or.null purify$ #-1 #4 substring$ * % add year
+ #1 entry.max$ substring$ 'last.label := % assign to last.label
+ }
+ if$
+}
+FUNCTION {reverse.pass}
+{ next.extra "b" =
+ { "a" 'extra.label := }
+ 'skip$
+ if$
+ label.year extra.label * 'sort.year :=
+ extra.label 'next.extra :=
+}
+EXECUTE {initialize.extra.label.stuff}
+ITERATE {forward.pass}
+REVERSE {reverse.pass}
+FUNCTION {bib.sort.order}
+{ sort.label
+ " "
+ *
+ year field.or.null sortify
+ *
+ " "
+ *
+ title field.or.null
+ sort.format.title
+ *
+ #1 entry.max$ substring$
+ 'sort.key$ :=
+}
+ITERATE {bib.sort.order}
+SORT % by sort.label, year, title --- giving final bib. order.
+
+FUNCTION {begin.bib}
+{ preamble$ empty$
+ 'skip$
+ { preamble$ write$ newline$ }
+ if$
+ "\begin{thebibliography}{}" write$ newline$
+}
+
+EXECUTE {begin.bib}
+EXECUTE {init.state.consts}
+ITERATE {call.type$}
+FUNCTION {end.bib}
+{ newline$
+ "\end{thebibliography}" write$ newline$
+}
+EXECUTE {end.bib}