APA (7e ed.) Bronvermelding

Não informado. (1959). Physical education newsletter. Physical Education Publications.

Chicago (17e ed.) Bronvermelding

Não informado. Physical Education Newsletter. New London, Conn: Physical Education Publications, 1959.

MLA (8e ed.) Bronvermelding

Não informado. Physical Education Newsletter. Physical Education Publications, 1959.

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