APA (7e ed.) Bronvermelding

Não informado. (1949). Metals transactions. American Institute of Mining and Metallurgical Engineers.

Chicago (17e ed.) Bronvermelding

Não informado. Metals Transactions. New York: American Institute of Mining and Metallurgical Engineers, 1949.

MLA (8e ed.) Bronvermelding

Não informado. Metals Transactions. American Institute of Mining and Metallurgical Engineers, 1949.

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