APA (7th ed.) Citation

Pío II, P., Meserve, M., & Pío II, P. (2018). Commentaries: Volume 3, Books VI-VII. Harvard University Press.

Chicago Style (17th ed.) Citation

Pío II, Papa, Margaret Meserve, and Papa Pío II. Commentaries: Volume 3, Books VI-VII. Cambridge, Massachusetts ; London, England: Harvard University Press, 2018.

MLA (9th ed.) Citation

Pío II, Papa, et al. Commentaries: Volume 3, Books VI-VII. Harvard University Press, 2018.