USA Office of National Drug Control Policy. (2003). Marijuana: Myths & facts; the truth behind 10 popular misperceptions.
Chicago-Zitierstil (17. Ausg.)USA Office of National Drug Control Policy. Marijuana: Myths & Facts; the Truth Behind 10 Popular Misperceptions. Washington, DC, 2003.
MLA-Zitierstil (9. Ausg.)USA Office of National Drug Control Policy. Marijuana: Myths & Facts; the Truth Behind 10 Popular Misperceptions. 2003.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.