Schwartz, S. (2005). Psychoactive herbs in veterinary behavior medicine. Blackwell Pub..
Cita Chicago Style (17a ed.)Schwartz, Stefanie. Psychoactive Herbs in Veterinary Behavior Medicine. Ames, Iowa: Blackwell Pub., 2005.
Cita MLA (8a ed.)Schwartz, Stefanie. Psychoactive Herbs in Veterinary Behavior Medicine. Blackwell Pub., 2005.
Precaución: Estas citas no son 100% exactas.