APA (7e ed.) Bronvermelding

Não informado. (1934). Progressive Fish Culturist. U.S. Fish and Wildlife Service.

Chicago (17e ed.) Bronvermelding

Não informado. Progressive Fish Culturist. Bethesda, Md: U.S. Fish and Wildlife Service, 1934.

MLA (8e ed.) Bronvermelding

Não informado. Progressive Fish Culturist. U.S. Fish and Wildlife Service, 1934.

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