APA (7th ed.) Citation

Marsilius, o. P., & Brett, A. S. (2005). The defender of the peace. Cambridge University Press.

Chicago Style (17th ed.) Citation

Marsilius, of Padua, and Annabel S. Brett. The Defender of the Peace. Cambridge, UK ; New York: Cambridge University Press, 2005.

MLA (9th ed.) Citation

Marsilius, of Padua, and Annabel S. Brett. The Defender of the Peace. Cambridge University Press, 2005.