Shoptaw, S., Landovitz, R. J., & Reback, C. J. (2016). Contingent vs. Non-Contingent Rewards: Time-based Intervention Response Patterns among Stimulant-using Men who have Sex with Men. J Subst Abuse Treat.
Chicago Style CitationShoptaw, Steven, Raphael J. Landovitz, and Cathy J. Reback. "Contingent Vs. Non-Contingent Rewards: Time-based Intervention Response Patterns Among Stimulant-using Men Who Have Sex With Men." J Subst Abuse Treat 2016.
MLA CitationShoptaw, Steven, Raphael J. Landovitz, and Cathy J. Reback. "Contingent Vs. Non-Contingent Rewards: Time-based Intervention Response Patterns Among Stimulant-using Men Who Have Sex With Men." J Subst Abuse Treat 2016.
Warning: These citations may not always be 100% accurate.