APA (7e ed.) Bronvermelding

Não informado. (1969). Learning and Development. McGill University, Centre for Learning and Development.

Chicago (17e ed.) Bronvermelding

Não informado. Learning and Development. Montreal, Canada: McGill University, Centre for Learning and Development, 1969.

MLA (8e ed.) Bronvermelding

Não informado. Learning and Development. McGill University, Centre for Learning and Development, 1969.

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