USA, Office of National Drug Control Policy, MacCaffrey, B. R., & USA Office of National Drug Control Policy. (1997). What America's users spend on illegal drugs, 1988 - 1995. Office of National Drug Control Policy.
Chicago-Zitierstil (17. Ausg.)USA, Office of National Drug Control Policy, Barry R. MacCaffrey, und USA Office of National Drug Control Policy. What America's Users Spend on Illegal Drugs, 1988 - 1995. Washington, DC: Office of National Drug Control Policy, 1997.
MLA-Zitierstil (8. Ausg.)USA, Office of National Drug Control Policy, et al. What America's Users Spend on Illegal Drugs, 1988 - 1995. Office of National Drug Control Policy, 1997.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.