APA-referens

McCullough, M. (1973). Optimum feeding of dairy animals. Athens: The University of Georgia press.

Chicago-stil citat

McCullough, Marshall. Optimum Feeding of Dairy Animals. Athens: The University of Georgia press, 1973.

MLA-referens

McCullough, Marshall. Optimum Feeding of Dairy Animals. Athens: The University of Georgia press, 1973.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.