Não informado. (1978). Veterinary surgery. American College of Veterinary Surgeons.
Style de citation Chicago (17e éd.)Não informado. Veterinary Surgery. Philadelphia, Pa: American College of Veterinary Surgeons, 1978.
Style de citation MLA (8e éd.)Não informado. Veterinary Surgery. American College of Veterinary Surgeons, 1978.
Attention : ces citations peuvent ne pas être correctes à 100%.