Comorbidity and "self-medication".

MLA

DuPont, Robert L., and Mark S. Gold. “Comorbidity and ‘Self-Medication.’” Journal of Addictive Diseases, vol. 26 Suppl 1, 2007, pp. 13–23. EBSCOhost, https://doi.org/10.1300/J069v26S01_03.

APA

DuPont, R. L., & Gold, M. S. (2007). Comorbidity and “self-medication.” Journal of Addictive Diseases, 26 Suppl 1, 13–23. https://doi.org/10.1300/J069v26S01_03

Chicago

DuPont, Robert L, and Mark S Gold. 2007. “Comorbidity and ‘Self-Medication.’” Journal of Addictive Diseases 26 Suppl 1: 13–23. doi:10.1300/J069v26S01_03.