APA (7th ed.) Citation

F, P., G, W., J, I., H, S., F, K., L, V. D., & DB, B. (2006). HIV seroprevalence among drug users: An analysis of selected variables based on 10 years of data collection in Porto Alegre, Brazil. Drug & Alcohol Dependence, 81(1), S109. https://doi.org/10.1016/s0376-8716(06)80017-7

Chicago Style (17th ed.) Citation

F, Pechansky, Woody G, Inciardi J, Surratt H, Kessler F, Von Diemen L, and Bumaguin DB. "HIV Seroprevalence Among Drug Users: An Analysis of Selected Variables Based on 10 Years of Data Collection in Porto Alegre, Brazil." Drug & Alcohol Dependence 81, no. 1 (2006): S109. https://doi.org/10.1016/s0376-8716(06)80017-7.

MLA (9th ed.) Citation

F, Pechansky, et al. "HIV Seroprevalence Among Drug Users: An Analysis of Selected Variables Based on 10 Years of Data Collection in Porto Alegre, Brazil." Drug & Alcohol Dependence, vol. 81, no. 1, 2006, p. S109, https://doi.org/10.1016/s0376-8716(06)80017-7.