Marotta, P. (2017). Exploring Relationships Between Delinquent Peer Groups, Participation in Delinquency, Substance Abuse, and Injecting Drug Use Among the Incarcerated: Findings From a National Sample of State and Federal Inmates in the United States. J Drug Issues.
शिकागो स्टाइल उद्धरणMarotta, Phillip. "Exploring Relationships Between Delinquent Peer Groups, Participation in Delinquency, Substance Abuse, and Injecting Drug Use Among the Incarcerated: Findings From a National Sample of State and Federal Inmates in the United States." J Drug Issues 2017.
एमएलए उद्धरणMarotta, Phillip. "Exploring Relationships Between Delinquent Peer Groups, Participation in Delinquency, Substance Abuse, and Injecting Drug Use Among the Incarcerated: Findings From a National Sample of State and Federal Inmates in the United States." J Drug Issues 2017.