APA (7e ed.) Bronvermelding

Não informado. (1940). Current review of agricultural conditions in Canada. Department of Agriculture.

Chicago (17e ed.) Bronvermelding

Não informado. Current Review of Agricultural Conditions in Canada. Ottawa: Department of Agriculture, 1940.

MLA (8e ed.) Bronvermelding

Não informado. Current Review of Agricultural Conditions in Canada. Department of Agriculture, 1940.

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