APA (7e ed.) Bronvermelding

Não informado. (1960). Investigational report. Marine Research Laboratory.

Chicago (17e ed.) Bronvermelding

Não informado. Investigational Report. Walvis Bay, Namibia: Marine Research Laboratory, 1960.

MLA (8e ed.) Bronvermelding

Não informado. Investigational Report. Marine Research Laboratory, 1960.

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