APA (7e ed.) Bronvermelding

Não informado. (1972). Journal of clinical child psychology. American Psychological Association.

Chicago (17e ed.) Bronvermelding

Não informado. Journal of Clinical Child Psychology. Oklahoma City, Okla: American Psychological Association, 1972.

MLA (8e ed.) Bronvermelding

Não informado. Journal of Clinical Child Psychology. American Psychological Association, 1972.

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