Não informado. (2002). Cattle Practice. British Cattle Veterinary Association.
Citace podle Chicago (17th ed.)Não informado. Cattle Practice. Gloucestershire, Inglaterra: British Cattle Veterinary Association, 2002.
Citace podle MLA (8th ed.)Não informado. Cattle Practice. British Cattle Veterinary Association, 2002.
Upozornění: Tyto citace jsou generovány automaticky. Nemusí být zcela správně podle citačních pravidel..