APA (7th ed.) Citation

Placher, W. C., & Nelson, D. R. (2013). A history of Christian theology: An introduction (2. ed.). Westminster John Knox Press.

Chicago Style (17th ed.) Citation

Placher, William C., and Derek R. Nelson. A History of Christian Theology: An Introduction. 2. ed. Louisville, KY: Westminster John Knox Press, 2013.

MLA (9th ed.) Citation

Placher, William C., and Derek R. Nelson. A History of Christian Theology: An Introduction. 2. ed. Westminster John Knox Press, 2013.