APA (7th ed.) Citation

Wippel, J. F., & Wolter, A. B. (1969). Medieval philosophy: From St. Augustine to Nicholas of Cusa. Free Press.

Chicago Style (17th ed.) Citation

Wippel, John F., and Allan Bernard Wolter. Medieval Philosophy: From St. Augustine to Nicholas of Cusa. New York: Free Press, 1969.

MLA (9th ed.) Citation

Wippel, John F., and Allan Bernard Wolter. Medieval Philosophy: From St. Augustine to Nicholas of Cusa. Free Press, 1969.