De amicitia, Paradoxa Stoicorum
MLA
Cicero, Marcus Tullius. De Amicitia, Paradoxa Stoicorum. 0AD. https://collections.library.yale.edu/catalog/11403289.
APA, 6th edition
Cicero, M. T. (0 C.E.). De amicitia, Paradoxa Stoicorum [Manuscripts, Medieval Italy 15th century, Medieval and Renaissance Manuscripts in Beinecke Library]. https://collections.library.yale.edu/catalog/11403289.