Proper citation is important for all scholarly work. Style guides, or style manuals, provide detailed information about how to use a particular citation style for various media formats. In Biology, The Council of Science Editors style now supercedes the Council of Biology Editors Style. The following list provides a selection of CSE guides for quick reference. The electronic guides do not include all the rules and formats of the citation style. Access additional styles from the Footnotes and Bibliographies webpage.