APA (7e ed.) Bronvermelding

Não informado. (1971). Art Teacher. National Art Education Association.

Chicago (17e ed.) Bronvermelding

Não informado. Art Teacher. Reston, Va: National Art Education Association, 1971.

MLA (8e ed.) Bronvermelding

Não informado. Art Teacher. National Art Education Association, 1971.

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