APA (7e ed.) Bronvermelding

Não informado. (1970). International Journal of Sport Psychology. International Society of Sports Psychology.

Chicago (17e ed.) Bronvermelding

Não informado. International Journal of Sport Psychology. Rome: International Society of Sports Psychology, 1970.

MLA (8e ed.) Bronvermelding

Não informado. International Journal of Sport Psychology. International Society of Sports Psychology, 1970.

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