Cita APA (7a ed.)

Böckle, F., & Jerman, W. (1968). Fundamental concepts of moral theology. Paulist Press.

Cita Chicago Style (17a ed.)

Böckle, Franz, y William Jerman. Fundamental Concepts of Moral Theology. New York [etc.]: Paulist Press, 1968.

Cita MLA (9a ed.)

Böckle, Franz, y William Jerman. Fundamental Concepts of Moral Theology. Paulist Press, 1968.