APA (7th ed.) Citation

Gordon, J. U. (1997). A systems change approach to substance abuse prevention. E. Mellen Press.

Chicago Style (17th ed.) Citation

Gordon, Jacob U. A Systems Change Approach to Substance Abuse Prevention. Lewiston, N.Y.: E. Mellen Press, 1997.

MLA (9th ed.) Citation

Gordon, Jacob U. A Systems Change Approach to Substance Abuse Prevention. E. Mellen Press, 1997.