APA (7e ed.) Bronvermelding

Não informado. (1974). Canadian Journal of Civil Engineering. National Research Council of Canada.

Chicago (17e ed.) Bronvermelding

Não informado. Canadian Journal of Civil Engineering. Ottawa: National Research Council of Canada, 1974.

MLA (8e ed.) Bronvermelding

Não informado. Canadian Journal of Civil Engineering. National Research Council of Canada, 1974.

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