APA (7e ed.) Bronvermelding

Não informado. (1969). Education Canada. Canadian Education Association.

Chicago (17e ed.) Bronvermelding

Não informado. Education Canada. Toronto, Canada: Canadian Education Association, 1969.

MLA (8e ed.) Bronvermelding

Não informado. Education Canada. Canadian Education Association, 1969.

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