APA (7e ed.) Bronvermelding

Não informado. (1987). International Materials Reviews. Institute of Metals.

Chicago (17e ed.) Bronvermelding

Não informado. International Materials Reviews. London: Institute of Metals, 1987.

MLA (8e ed.) Bronvermelding

Não informado. International Materials Reviews. Institute of Metals, 1987.

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