APA (7e ed.) Bronvermelding

Piaget, J. (1970). Science of education and the psychology of the child. Penguin Books.

Chicago (17e ed.) Bronvermelding

Piaget, Jean. Science of Education and the Psychology of the Child. New York: Penguin Books, 1970.

MLA (8e ed.) Bronvermelding

Piaget, Jean. Science of Education and the Psychology of the Child. Penguin Books, 1970.

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