APA (7th ed.) Citation

Engel, R. M. (1980). Population data, collection procedures, and management of the northern fur seal, Callorhinus ursinus, of the Pribilof Islands, Alaska. National Marine Mammal Laboratory, Northwest and Alaska Fisheries Center, National Marine Fisheries Service, National Oceanic and Atmospheric Administration.

Chicago Style (17th ed.) Citation

Engel, R. M. Population Data, Collection Procedures, and Management of the Northern Fur Seal, Callorhinus Ursinus, of the Pribilof Islands, Alaska. Seattle, Washington: National Marine Mammal Laboratory, Northwest and Alaska Fisheries Center, National Marine Fisheries Service, National Oceanic and Atmospheric Administration, 1980.

MLA (9th ed.) Citation

Engel, R. M. Population Data, Collection Procedures, and Management of the Northern Fur Seal, Callorhinus Ursinus, of the Pribilof Islands, Alaska. National Marine Mammal Laboratory, Northwest and Alaska Fisheries Center, National Marine Fisheries Service, National Oceanic and Atmospheric Administration, 1980.