USA Subcommittee on Judiciary and Education. (1987). Drug problem in schools and colleges: Hearing before the Subcommittee on Judiciary and Education of the Committee on the District of Columbia, House of Representatives, 99. Congress, 2. session on ... September 23, 1986. U.S. Gov.Print.Off.
Chicago-Zitierstil (17. Ausg.)USA Subcommittee on Judiciary and Education. Drug Problem in Schools and Colleges: Hearing Before the Subcommittee on Judiciary and Education of the Committee on the District of Columbia, House of Representatives, 99. Congress, 2. Session on ... September 23, 1986. Washington, DC: U.S. Gov.Print.Off, 1987.
MLA-Zitierstil (9. Ausg.)USA Subcommittee on Judiciary and Education. Drug Problem in Schools and Colleges: Hearing Before the Subcommittee on Judiciary and Education of the Committee on the District of Columbia, House of Representatives, 99. Congress, 2. Session on ... September 23, 1986. U.S. Gov.Print.Off, 1987.