Cita APA (7th ed.)
Cessario, R. (2001). Introduction to moral theology. Catholic University of America Press.
Cita Chicago (17th ed.)
Cessario, Romanus. Introduction to Moral Theology. Washington, District of Columbia: Catholic University of America Press, 2001.
Cita MLA (9th ed.)
Cessario, Romanus. Introduction to Moral Theology. Catholic University of America Press, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.