APA (7e ed.) Bronvermelding

Não informado. (1951). Building research in Canada. National Research Council, Division of Building Research.

Chicago (17e ed.) Bronvermelding

Não informado. Building Research in Canada. Ottawa: National Research Council, Division of Building Research, 1951.

MLA (8e ed.) Bronvermelding

Não informado. Building Research in Canada. National Research Council, Division of Building Research, 1951.

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