Chicago Manual of Style
About Notes Subsequent references to sources already fully cited Note consisting of several references documenting a single fact Multiple citation of a single note For an unknown author For direct quotations from sources without page numbers Citations taken from secondary sources
Notes and Bibliography Examples Books Single author Multiple authors Edited Book Group or corporate author Chapter or essay in book Article from a reference book
Notes and Bibliography Examples Articles Article in a journal (one author) Article in a journal (multiple authors) Article in a popular magazine Article in a newspaper Article from a full-text database Article from an e-journal collection Article from a free web e-journal
Notes and Bibliography Examples Media Music Score Sound Recording Video Recording Television
Notes and Bibliography Examples Web/Online Web page Article from a free web e-journal Article from a full-text database Article from an e-journal collection
Notes and Bibliography Examples Government Information Congressional Hearings Executive Department Documents
Notes and Bibliography Examples Unpublished Interview