National Institute on Drug Abuse, Community Correspondents, & National Institute on Drug Abuse Community Correspondents. (1979). Drug abuse indicator trends: Proceedings. National Institute on Drug Abuse.
Chicago-Zitierstil (17. Ausg.)National Institute on Drug Abuse, Community Correspondents, und National Institute on Drug Abuse Community Correspondents. Drug Abuse Indicator Trends: Proceedings. Rockville, Md: National Institute on Drug Abuse, 1979.
MLA-Zitierstil (8. Ausg.)National Institute on Drug Abuse, Community Correspondents, und National Institute on Drug Abuse Community Correspondents. Drug Abuse Indicator Trends: Proceedings. National Institute on Drug Abuse, 1979.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.