APA (7e ed.) Bronvermelding

Não informado. (2003). University of California publications. University of California Press.

Chicago (17e ed.) Bronvermelding

Não informado. University of California Publications. Berkeley, Calif: University of California Press, 2003.

MLA (8e ed.) Bronvermelding

Não informado. University of California Publications. University of California Press, 2003.

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