APA (7th ed.) Citation

ebrary, Inc, Villa, P., & Brun, S. (2009). Comparative effectiveness of medical treatments. Nova Science Publishers, Inc..

Chicago Style (17th ed.) Citation

ebrary, Inc, Peter Villa, and Sophia Brun. Comparative Effectiveness of Medical Treatments. New York: Nova Science Publishers, Inc., 2009.

MLA (9th ed.) Citation

ebrary, Inc, et al. Comparative Effectiveness of Medical Treatments. Nova Science Publishers, Inc., 2009.