APA (7e ed.) Bronvermelding

Não informado. (1961). Modern Steel Construction. American Institute of Steel Construction.

Chicago (17e ed.) Bronvermelding

Não informado. Modern Steel Construction. Chicago, Ill: American Institute of Steel Construction, 1961.

MLA (8e ed.) Bronvermelding

Não informado. Modern Steel Construction. American Institute of Steel Construction, 1961.

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