APA (7th ed.) Citation

Pius II, P., Christianson, G., Krey, P. D., & Izbicki, T. M. (2006). Reject Aeneas, accept Pius: Selected letters of Aeneas Sylvius Piccolomini (Pope Pius II). Catholic University of America Press.

Chicago Style (17th ed.) Citation

Pius II, Pope, Gerald Christianson, Philip D. Krey, and Thomas M. Izbicki. Reject Aeneas, Accept Pius: Selected Letters of Aeneas Sylvius Piccolomini (Pope Pius II). Washington, D.C.: Catholic University of America Press, 2006.

MLA (9th ed.) Citation

Pius II, Pope, et al. Reject Aeneas, Accept Pius: Selected Letters of Aeneas Sylvius Piccolomini (Pope Pius II). Catholic University of America Press, 2006.