Boeri, M. W., & Tyndall, B. D. (2012). A Contextual Comparison of Risk Behaviors Among Older Adult Drug Users and Harm Reduction in Suburban Versus Inner-City Social Environments.
Citação norma ChicagoBoeri, Miriam W., and Benjamin D. Tyndall. A Contextual Comparison of Risk Behaviors Among Older Adult Drug Users and Harm Reduction in Suburban Versus Inner-City Social Environments. 2012.
MLA引文Boeri, Miriam W., and Benjamin D. Tyndall. A Contextual Comparison of Risk Behaviors Among Older Adult Drug Users and Harm Reduction in Suburban Versus Inner-City Social Environments. 2012.
警告：這些引文格式不一定是100％准確.