APA (7e ed.) Bronvermelding

Washington, University of. Publications in the Social Sciences. University of Washington Press.

Chicago (17e ed.) Bronvermelding

Washington, University of. Publications in the Social Sciences. University of Washington Press.

MLA (9e ed.) Bronvermelding

Washington, University of. Publications in the Social Sciences. University of Washington Press.

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