Não informado. (1920). Veterinary Medicine. American Veterinary Publications.
Style de citation Chicago (17e éd.)Não informado. Veterinary Medicine. Chicago, Ill: American Veterinary Publications, 1920.
Style de citation MLA (8e éd.)Não informado. Veterinary Medicine. American Veterinary Publications, 1920.
Attention : ces citations peuvent ne pas être correctes à 100%.