APA (7th ed.) Citation

Patterson, S., Lennings, C. J., & Davey, J. (2000). Methadone Clients, Crime, and Substance Use. International journal of offender therapy and comparative criminology, 4(6), 667-680.

Chicago Style (17th ed.) Citation

Patterson, Susan, C. J. Lennings, and Jeremy Davey. "Methadone Clients, Crime, and Substance Use." International Journal of Offender Therapy and Comparative Criminology 4, no. 6 (2000): 667-680.

MLA (9th ed.) Citation

Patterson, Susan, et al. "Methadone Clients, Crime, and Substance Use." International Journal of Offender Therapy and Comparative Criminology, vol. 4, no. 6, 2000, pp. 667-680.