APA (7e ed.) Bronvermelding

Não informado. (1946). American Journal of Psychotherapy. Association for the Advancement of Psychotherapy.

Chicago (17e ed.) Bronvermelding

Não informado. American Journal of Psychotherapy. New York: Association for the Advancement of Psychotherapy, 1946.

MLA (8e ed.) Bronvermelding

Não informado. American Journal of Psychotherapy. Association for the Advancement of Psychotherapy, 1946.

Let op: Deze citaties zijn niet altijd 100% accuraat.