Cita APA (7a ed.)

O'Brien, J. A. (1949). Courtship and marriage: Happiness in the home ([1st ed.].). St. Anthony Guild Press.

Cita Chicago Style (17a ed.)

O'Brien, John A. Courtship and Marriage: Happiness in the Home. [1st ed.]. Paterson, N.J.: St. Anthony Guild Press, 1949.

Cita MLA (9a ed.)

O'Brien, John A. Courtship and Marriage: Happiness in the Home. [1st ed.]. St. Anthony Guild Press, 1949.