@Book{tlgc2, author = {Goosens, Michel and Mittelbach, Frank and Rahtz, Sebastian and Roegel, Denis and Vo{\ss}, Herbert}, title = {The {\LaTeX} {G}raphics {C}ompanion}, publisher = {{Addison-Wesley Publishing Company}}, edition = second, year = {2007}, address = {Reading, Mass.} } @BOOK{tikz, author = {Tantau, Till}, title = {Ti{\textit{k}}{Z} and {PGF}. {M}anual for version 1.18}, publisher = {\texttt{http://sourceforge.net/projects/pgf}}, year = {2007} } @BOOK{tikz2, author = {Tantau, Till}, title = {PGF and Ti{\textit{k}}{Z} -- Graphic systems for TeX}, publisher = {\texttt{http://sourceforge.net/projects/pgf}}, year = {2007} } @book{fauskes1, author = {Fauskes, Kjell Magne}, title = {PGF and Ti{\textit{k}}{Z} examples gallery}, publisher = {\texttt{http://www.fauskes.net/pgftikzexamples/}}, year = {2007} } @book{fauskes2, author = {Fauskes, Kjell Magne}, title = {PGF and Ti{\textit{k}}{Z} resources}, publisher = {\texttt{http://www.fauskes.net/pgftikzexamples/resources/}}, year = {2007} } @book{matthes, author = {Alain Matthes}, title = {Ti{\textit{k}}{Z}/PGF}, publisher = {\texttt{http://www.altermundus.fr/pages/pdflatex/tikz.html}}, year = {2007} } @book{mertz, author = {Mertz, Andrew and Slough, William}, title = {Graphics with PGF and T{\textit{k}}{Z}}, publisher = {\texttt{http://www.tug.org/pracjourn/2007-1/mertz/}}, journal = {The Prac{\TeX} {J}ournal}, year = {2007} }