MLA

Plutarch. Life of Lucullus. 0AD. https://collections.library.yale.edu/catalog/10958728.

APA, 6th edition

P. (0 C.E.). Life of Lucullus [Translations, Manuscripts, Medieval Italy 15th century, Medieval and Renaissance Manuscripts in Beinecke Library]. https://collections.library.yale.edu/catalog/10958728.