APA Citatie

Butcher, H. (1968). Human intelligence: Its Nature and Assessment. Methun & Co.

Chicago Style citaat

Butcher, H.J. Human Intelligence: Its Nature and Assessment. London: Methun & Co, 1968.

MLA citatie

Butcher, H.J. Human Intelligence: Its Nature and Assessment. Methun & Co, 1968.

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