The Epidemiology of Alcohol, Marijuana, and Cocaine Use Among Mexican American, Puerto Rican, Cuban American, and Other Latin American Eighth-Grade Students in the United States: 1991-2002

O’Malley, Patrick M; Bachman, Jerald G; Johnston, Lloyd D; Schulenberg, John E; Delva, Jorge. (2005). The Epidemiology of Alcohol, Marijuana, and Cocaine Use Among Mexican American, Puerto Rican, Cuban American, and Other Latin American Eighth-Grade Students in the United States: 1991-2002. American Journal of Public Health. 95:696-702.