APA Style

Wogaman, J, P. (1993). Christian ethics : a historical introduction / J. Philip Wogaman. (1st ed.). Louisville, Ky.: Westminster/John Knox Press.

MLA Style

Wogaman, J., P.. "Christian ethics : a historical introduction / J. Philip Wogaman.". 1st ed. Louisville, Ky.: Westminster/John Knox Press, 1993. Text.