APA (7th ed.) Citation

May, W. E. (1994). An introduction to moral theology. Our Sunday Visitor Publ.

Chicago Style (17th ed.) Citation

May, William E. An Introduction to Moral Theology. Huntington, Ind.: Our Sunday Visitor Publ, 1994.

MLA (9th ed.) Citation

May, William E. An Introduction to Moral Theology. Our Sunday Visitor Publ, 1994.