APA Citatie

Butcher, H. (1968). Human Intelligence: Its Nature and Assessment. Methuen.

Chicago Style citaat

Butcher, H.J. Human Intelligence: Its Nature and Assessment. London: Methuen, 1968.

MLA citatie

Butcher, H.J. Human Intelligence: Its Nature and Assessment. Methuen, 1968.

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