Pío II, P., Marchetti, M., & Balestracci, D. (1997). I commentari. Cantagalli.
Chicago Style (17th ed.) CitationPío II, Papa, Mino Marchetti, and Duccio Balestracci. I Commentari. Siena: Cantagalli, 1997.
MLA (9th ed.) CitationPío II, Papa, et al. I Commentari. Cantagalli, 1997.
Warning: These citations may not always be 100% accurate.