APA-referens

Campbell, J. R. (2003). Animal sciences: The biology, care, and production of domestic animals. Boston: McGraw-Hill.

Chicago-stil citat

Campbell, John R. Animal Sciences: The Biology, Care, and Production of Domestic Animals. Boston: McGraw-Hill, 2003.

MLA-referens

Campbell, John R. Animal Sciences: The Biology, Care, and Production of Domestic Animals. Boston: McGraw-Hill, 2003.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.