APA (7e ed.) Bronvermelding

Gifford. Can We Survive Our Origins? Michigan State University Press.

Chicago (17e ed.) Bronvermelding

Gifford. Can We Survive Our Origins? Michigan State University Press.

MLA (8e ed.) Bronvermelding

Gifford. Can We Survive Our Origins? Michigan State University Press.

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