P Ravindran. (2001). Electrocardiogram abnormalities in cardiac disorders of dogs. College of veterinary and animal sciences.
استشهاد بنمط شيكاغوP Ravindran. Electrocardiogram Abnormalities in Cardiac Disorders of Dogs. College of veterinary and animal sciences, 2001.
MLA استشهادP Ravindran. Electrocardiogram Abnormalities in Cardiac Disorders of Dogs. College of veterinary and animal sciences, 2001.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.