APA (7e ed.) Bronvermelding

Não informado. (1968). Journal of Counseling Psychology. American Psychological Association.

Chicago (17e ed.) Bronvermelding

Não informado. Journal of Counseling Psychology. Columbus, Ohio: American Psychological Association, 1968.

MLA (8e ed.) Bronvermelding

Não informado. Journal of Counseling Psychology. American Psychological Association, 1968.

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