APA (7e ed.) Bronvermelding

Adams, L. D. (1968). A background to primary school mathematics. Oxforf University Press.

Chicago (17e ed.) Bronvermelding

Adams, L. D. A Background to Primary School Mathematics. London: Oxforf University Press, 1968.

MLA (9e ed.) Bronvermelding

Adams, L. D. A Background to Primary School Mathematics. Oxforf University Press, 1968.

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