APA (7e ed.) Bronvermelding

Não informado. (1968). Abstracts of Transportation and Storage. American Petroleum Institute.

Chicago (17e ed.) Bronvermelding

Não informado. Abstracts of Transportation and Storage. New York: American Petroleum Institute, 1968.

MLA (8e ed.) Bronvermelding

Não informado. Abstracts of Transportation and Storage. American Petroleum Institute, 1968.

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