1. Zhao Y. Women soon to be majority of veterinarians. New York Times. June 9, 2002:12. Available at: http://www.anapsid.org/vets/vetdemos.html. Accessed March 11, 2006.
2. Modern trends in veterinary malpractice: how our evolving attitudes toward non-human animals will change veterinary medicine;Nunalee;Animal Law,2004
3. It was the best of times, it was the worst of times;King;J Am Vet Med Assoc,2000
4. McWhinney J. The economics of pet ownership. 2006 Available at: http://www.investopedia.com/articles/pf/06/peteconomics.asp. Site accessed March 12, 2006.
5. US pet ownership and demographics sourcebook;American Veterinary Medical Association,2002