Osborne, D. (2011). Companion animal client numbers continue to fall in most provinces. Canadian Veterinary Medical Association.
Citação norma ChicagoOsborne, Darren. Companion Animal Client Numbers Continue to Fall in Most Provinces. Canadian Veterinary Medical Association, 2011.
MLA引文Osborne, Darren. Companion Animal Client Numbers Continue to Fall in Most Provinces. Canadian Veterinary Medical Association, 2011.
警告:這些引文格式不一定是100%准確.