Elegantiolae, etc.
MLA
Dati, Agostino, 1420-1478, Vergerio, Pietro Paolo, 1370-1444. Elegantiolae, etc.. [between 1450 and 1500]. https://collections.library.yale.edu/catalog/11403231.
APA, 6th edition
Dati, Agostino, 1420-1478, & Vergerio, Pietro Paolo, 1370-1444. ([between 1450 and 1500])[Elegantiolae, etc.]. https://collections.library.yale.edu/catalog/11403231.