MLA

Pseudo-Phalaris. Francisci Arretini in Phalaridis Tyranni Agrigentini Epistolas Proemium. Lazzaro de' Soardi, 0AD. https://collections.library.yale.edu/catalog/16729631.

APA, 6th edition

P.-P. (0 C.E.). Francisci Arretini in Phalaridis tyranni Agrigentini epistolas proemium. [Annotations (Provenance)--16th century.--CtY-BR, Booksellers' labels (Provenance)--Fiammetta Soave., Volvelles.]. Lazzaro de' Soardi, https://collections.library.yale.edu/catalog/16729631.