APA (7th ed.) Citation

GB, B., AI, A., JS, C., & TG, C. (2001). Predictive validity of the Addiction Severity Index's composite scores in the assessment of 2-year outcomes in a methadone maintenance population. Psychology of addictive behaviors : journal of the Society of Psychologists in Addictive Behaviors, 15(3), 171.

Chicago Style (17th ed.) Citation

GB, Bovasso, Alterman AI, Cacciola JS, and Cook TG. "Predictive Validity of the Addiction Severity Index's Composite Scores in the Assessment of 2-year Outcomes in a Methadone Maintenance Population." Psychology of Addictive Behaviors : Journal of the Society of Psychologists in Addictive Behaviors 15, no. 3 (2001): 171.

MLA (9th ed.) Citation

GB, Bovasso, et al. "Predictive Validity of the Addiction Severity Index's Composite Scores in the Assessment of 2-year Outcomes in a Methadone Maintenance Population." Psychology of Addictive Behaviors : Journal of the Society of Psychologists in Addictive Behaviors, vol. 15, no. 3, 2001, p. 171.