MLA

Suardi, Giovanni Francesco. Amor Fugitivus. 16AD. https://collections.library.yale.edu/catalog/2013551.

APA, 6th edition

Suardi, G. F. (16 C.E.). Amor fugitivus [Manuscripts, Renaissance Italy 16th century, Medieval and Renaissance Manuscripts in Beinecke Library]. https://collections.library.yale.edu/catalog/2013551.