APA (7e ed.) Bronvermelding

Não informado. (1962). Tulane studies in geology. Tulane University.

Chicago (17e ed.) Bronvermelding

Não informado. Tulane Studies in Geology. New Orleans, La: Tulane University, 1962.

MLA (8e ed.) Bronvermelding

Não informado. Tulane Studies in Geology. Tulane University, 1962.

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