(2003). Veterinary medicine: A textbook of the diseases of cattle, sheep, pigs, goats, and horses. New York: Elsevier Saunders.
Παραπομπή Chicago StyleVeterinary Medicine: A Textbook of the Diseases of Cattle, Sheep, Pigs, Goats, and Horses. New York: Elsevier Saunders, 2003.
Παραπομπή MLAVeterinary Medicine: A Textbook of the Diseases of Cattle, Sheep, Pigs, Goats, and Horses. New York: Elsevier Saunders, 2003.
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