A Manual for Writers of Research Papers, Theses, and Dissertations, 9th ed. by Kate L. TurabianCall Number: REF LB 2369 .T8 2018 (Reference Desk)
The 9th ed. is fully aligned with the Chicago Manual of Style, 17th edition, and Part 2 offers a comprehensive guide to Chicago's two methods of source citation: notes-bibliography and author-date.