For this class, you can use either GSA Bulletin or Chicago Manual of Style to format the citations in your paper. It doesn't matter which one you choose -- you just need to choose one and stick with it.
Compiled and published by the Chicago Manual of Style (for footnotes and endnote; humanities). Contains examples for how to cite: Book; Chapter or other part of an edited book; Translated book; E-book; Journal article; News or magazine article; Book review; Interview; Personal communication; Thesis or dissertation; Web page; Social media content; Video or podcast.
Remember that your annotated bibliographies are not simply lists. They are creative, rhetorical devices that map out the scholarly conversation on a topic.