APA
Regan G. M. C., . (1971). New trends in moral theology: A survey of foundamental moral themes. New York; Paramus; Toronto: Newman Press.
Chicago
Regan George M C.M, . 1971. New trends in moral theology: A survey of foundamental moral themes. New York; Paramus; Toronto: Newman Press.
Harvard
Regan G. M. C., . (1971). New trends in moral theology: A survey of foundamental moral themes. New York; Paramus; Toronto: Newman Press.
MLA
Regan George M C.M, . New trends in moral theology: A survey of foundamental moral themes. New York; Paramus; Toronto: Newman Press. 1971.
