APA (7th ed.) Citation

O'Brien, J. A. (1945). Whom shall I marry?: Guidance in the quest for happiness. Paulist Press.

Chicago Style (17th ed.) Citation

O'Brien, John A. Whom Shall I Marry?: Guidance in the Quest for Happiness. [New York, N.Y.: Paulist Press, 1945.

MLA (8th ed.) Citation

O'Brien, John A. Whom Shall I Marry?: Guidance in the Quest for Happiness. Paulist Press, 1945.