Ettinger, E. C. (2005). Text Book of veterinary Internal Medicine: Diseases of the Dog and Cat Vol.II. Elsevier Sounders.
Παραπομπή Chicago StyleEttinger, Edward C. Text Book of Veterinary Internal Medicine: Diseases of the Dog and Cat Vol.II. Missouri: Elsevier Sounders, 2005.
Παραπομπή MLAEttinger, Edward C. Text Book of Veterinary Internal Medicine: Diseases of the Dog and Cat Vol.II. Elsevier Sounders, 2005.
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