Não informado. (1940). Canadian journal of comparative medicine and veterinary science. Canadian Veterinary Medical Association.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিNão informado. Canadian Journal of Comparative Medicine and Veterinary Science. Ottawa: Canadian Veterinary Medical Association, 1940.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিNão informado. Canadian Journal of Comparative Medicine and Veterinary Science. Canadian Veterinary Medical Association, 1940.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.