APA

Unted States Department of the Interior. Fish and Wildlife Service, .The Progressive Fish-Culturist: quarterly for fishery biologists and fish-culturists. Washington DC: Bureau of Sport Fisheries and Wildlife.

Chicago

Unted States Department of the Interior. Fish and Wildlife Service, .The Progressive Fish-Culturist: quarterly for fishery biologists and fish-culturists. Washington DC: Bureau of Sport Fisheries and Wildlife.

Harvard

Unted States Department of the Interior. Fish and Wildlife Service, .The Progressive Fish-Culturist: quarterly for fishery biologists and fish-culturists. Washington DC: Bureau of Sport Fisheries and Wildlife.

MLA

Unted States Department of the Interior. Fish and Wildlife Service, .Washington DC: Bureau of Sport Fisheries and Wildlife. .