Não informado. (1986). Canadian Journal of Veterinary Research. Canadian Veterinary Medical Association.
Chicago (17e ed.) BronvermeldingNão informado. Canadian Journal of Veterinary Research. Ottawa: Canadian Veterinary Medical Association, 1986.
MLA (8e ed.) BronvermeldingNão informado. Canadian Journal of Veterinary Research. Canadian Veterinary Medical Association, 1986.
Let op: Deze citaties zijn niet altijd 100% accuraat.