APA (7e ed.) Bronvermelding

Quirk. The Anti-Slavery Project. University of Pennsylvania Press.

Chicago (17e ed.) Bronvermelding

Quirk. The Anti-Slavery Project. University of Pennsylvania Press.

MLA (9e ed.) Bronvermelding

Quirk. The Anti-Slavery Project. University of Pennsylvania Press.

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