APA (7th ed.) Citation

U.S. Fish and Wildlife Service. (1980). This is a salmon hatchery. Dept. of the Interior, U.S. Fish and Wildlife Service.

Chicago Style (17th ed.) Citation

U.S. Fish and Wildlife Service. This Is a Salmon Hatchery. [Washington, D.C.?]: Dept. of the Interior, U.S. Fish and Wildlife Service, 1980.

MLA (9th ed.) Citation

U.S. Fish and Wildlife Service. This Is a Salmon Hatchery. Dept. of the Interior, U.S. Fish and Wildlife Service, 1980.