Não informado. (2002). Veterinary toxicology. American College of Veterinary Toxicologists.
Chicago-referens (17:e uppl.)Não informado. Veterinary Toxicology. Manhattan, Kan: American College of Veterinary Toxicologists, 2002.
MLA-referens (8:e uppl.)Não informado. Veterinary Toxicology. American College of Veterinary Toxicologists, 2002.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.