APA (7th ed.) Citation

Willis, J. R. (2002). The teachings of the Church Fathers. Ignatius Press.

Chicago Style (17th ed.) Citation

Willis, John R. The Teachings of the Church Fathers. San Francisco: Ignatius Press, 2002.

MLA (9th ed.) Citation

Willis, John R. The Teachings of the Church Fathers. Ignatius Press, 2002.