(1981). Health and educational effects of marijuana on youth: Hearing before the Subcommittee on Alcoholism and Drug Abuse of the Committee on Labor and Human Resources, U.S. Senate, 97:1 on examination of the health and education effects of marijuana on youth, October 21, 1981. U.S. Gov. Print. Office.
Chicago-Zitierstil (17. Ausg.)Health and Educational Effects of Marijuana on Youth: Hearing Before the Subcommittee on Alcoholism and Drug Abuse of the Committee on Labor and Human Resources, U.S. Senate, 97:1 on Examination of the Health and Education Effects of Marijuana on Youth, October 21, 1981. Washington, D.C: U.S. Gov. Print. Office, 1981.
MLA-Zitierstil (8. Ausg.)Health and Educational Effects of Marijuana on Youth: Hearing Before the Subcommittee on Alcoholism and Drug Abuse of the Committee on Labor and Human Resources, U.S. Senate, 97:1 on Examination of the Health and Education Effects of Marijuana on Youth, October 21, 1981. U.S. Gov. Print. Office, 1981.