For each type of source in this guide, the general form and specific examples will be provided for both the Notes-Bibliography and the Author-Date style options of Turabian.
This information and several of the examples were drawn from A manual for writers of research papers, theses, and dissertations (9th edition). Numbers in parentheses refer to specific pages in the manual.
For further information, please ask your instructor or refer to the Turabian manual.
The general format below refers to a publication in which the author is unknown or uncertain. If the author's name is not officially listed on the book but can be guessed at, include inside of brackets the assumed author name with a question mark to indicate uncertainty [Edgar Allan Poe?]. If Anonymous is used, begin the note or bibliography entry with the title of the document.
(Book Title Year, page #(s))
([Ebenezer Cook?] 1730, 5-6)