APA (7e ed.) Bronvermelding

O'Brien, J. A. (1962). Falling in love: With open eyes. Ave Maria Press.

Chicago (17e ed.) Bronvermelding

O'Brien, John A. Falling in Love: With Open Eyes. Notre Dame, Indiana: Ave Maria Press, 1962.

MLA (8e ed.) Bronvermelding

O'Brien, John A. Falling in Love: With Open Eyes. Ave Maria Press, 1962.