% % It is common requirement to subdivide a bibliography by certain % criteria. This example demonstrates how to use keyword filters to % subdivide the list of references into primary and secondary % sources. % % The keyword filter depends on the 'keywords' fields in the bib % file. The entries cited in this example are set up like this: % % @Type{key, % keywords = {primary}, % ... % } % % @Type{key, % keywords = {secondary}, % ... % } % \documentclass[a4paper,oneside]{book} \usepackage[T1]{fontenc} \usepackage[utf8]{inputenc} \usepackage[american]{babel} \usepackage{csquotes} \usepackage[style=authortitle,backend=biber]{biblatex} \usepackage{hyperref} \addbibresource{biblatex-examples.bib} \begin{document} \chapter{References by keyword} This is just filler text.\footcite{aristotle:anima} This is just filler text.\footcite{nussbaum} This is just filler text.\footcite{averroes/bland} This is just filler text.\footcite{hyman} This is just filler text.\footcite{aristotle:physics} This is just filler text.\footcite{moraux} This is just filler text.\footcite{pines} \printbibheading \printbibliography[keyword=primary,heading=subbibliography,title={Primary Sources}] \printbibliography[keyword=secondary,heading=subbibliography,title={Secondary Sources}] \end{document}