Citação norma APA

Dunn, K. E., Saulsgiver, K. A., & Sigmon, S. C. (2011). Contingency management for behavior change: Applications to promote brief smoking cessation among opioid-maintained patients.

Citação norma Chicago

Dunn, Kelly E., Kathryn A. Saulsgiver, and Stacey C. Sigmon. Contingency Management for Behavior Change: Applications to Promote Brief Smoking Cessation Among Opioid-maintained Patients. 2011.

Citação norma MLA

Dunn, Kelly E., Kathryn A. Saulsgiver, and Stacey C. Sigmon. Contingency Management for Behavior Change: Applications to Promote Brief Smoking Cessation Among Opioid-maintained Patients. 2011.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.