Não informado. (1940). Canadian journal of comparative medicine and veterinary science. Canadian Veterinary Medical Association.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Canadian Journal of Comparative Medicine and Veterinary Science. Ottawa: Canadian Veterinary Medical Association, 1940.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Canadian Journal of Comparative Medicine and Veterinary Science. Canadian Veterinary Medical Association, 1940.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.