एपीए उद्धरण

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

शिकागो स्टाइल उद्धरण

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

एमएलए उद्धरण

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