Cita APA

Palamar, J. J., & Ompad, D. C. (2013). Demographic and socioeconomic correlates of powder cocaine and crack use among high school seniors in the United States. Am J Drug Alcohol Abuse.

Chicago Style Citation

Palamar, Joseph J., i Danielle C. Ompad. "Demographic and Socioeconomic Correlates of Powder Cocaine and Crack Use Among High School Seniors in the United States." Am J Drug Alcohol Abuse 2013.

Cita MLA

Palamar, Joseph J., i Danielle C. Ompad. "Demographic and Socioeconomic Correlates of Powder Cocaine and Crack Use Among High School Seniors in the United States." Am J Drug Alcohol Abuse 2013.