APA-referens

John K Winkler. (1982). Farm animal health and disease control (2.). Hea & febiger.

Chicago-stil citat

John K Winkler. Farm Animal Health and Disease Control. 2. Hea & febiger, 1982.

MLA-referens

John K Winkler. Farm Animal Health and Disease Control. 2. Hea & febiger, 1982.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.