MLA

Collection of Rhetorical Texts on Theology, Rhetoric, Diplomacy, Astrology, and Literature. 0AD. https://collections.library.yale.edu/catalog/2007511.

APA, 6th edition

Collection of rhetorical texts on theology, rhetoric, diplomacy, astrology, and literature. (0 C.E.). [Manuscripts, Medieval Italy 14th century, Medieval and Renaissance Manuscripts in Beinecke Library]. https://collections.library.yale.edu/catalog/2007511.