Cita APA (7a ed.)

Simpson, D. D., & Sells, S. B. (1982). Effectiveness of treatment for drug abuse: An overview of the DARP research program. Journal of addictive diseases, 2(1), 7-29. doi:10.1300/J251v02n01_02

Cita Chicago Style (17a ed.)

Simpson, Dennis Dwayne, y Saul B. Sells. "Effectiveness of Treatment for Drug Abuse: An Overview of the DARP Research Program." Journal of Addictive Diseases 2, no. 1 (1982): 7-29. https://doi.org/10.1300/J251v02n01_02.

Cita MLA (9a ed.)

Simpson, Dennis Dwayne, y Saul B. Sells. "Effectiveness of Treatment for Drug Abuse: An Overview of the DARP Research Program." Journal of Addictive Diseases, vol. 2, no. 1, 1982, pp. 7-29, https://doi.org/10.1300/J251v02n01_02.