Stephen J Ettinger. (1983). Textbook of veterinary internal medicine. v.2: Diseases of the dog and cat (2.). Philadeiphia.
Chicago Edition CitationStephen J Ettinger. Textbook of Veterinary Internal Medicine. V.2: Diseases of the Dog and Cat. 2. Philadeiphia, 1983.
MLA引文Stephen J Ettinger. Textbook of Veterinary Internal Medicine. V.2: Diseases of the Dog and Cat. 2. Philadeiphia, 1983.
警告：這些引文格式不一定是100％准確.