Cita APA (7th ed.)
Schwartz, S. (2005). Psychoactive herbs in veterinary behavior medicine. Blackwell Pub..
Cita Chicago (17th ed.)
Schwartz, Stefanie. Psychoactive Herbs in Veterinary Behavior Medicine. Ames, Iowa: Blackwell Pub., 2005.
Cita MLA (9th ed.)
Schwartz, Stefanie. Psychoactive Herbs in Veterinary Behavior Medicine. Blackwell Pub., 2005.
Atenció: Aquestes cites poden no estar 100% correctes.