APA (7e ed.) Bronvermelding

Não informado. (1974). AAPG Bulletin: American Association. American Association of Petroleum Geologists.

Chicago (17e ed.) Bronvermelding

Não informado. AAPG Bulletin: American Association. Tulsa, Okla: American Association of Petroleum Geologists, 1974.

MLA (8e ed.) Bronvermelding

Não informado. AAPG Bulletin: American Association. American Association of Petroleum Geologists, 1974.

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