APA (7th ed.) Citation

(19). Drug use in America: Problem in perspective : the technical papers of the 2. report of the National Commission on Marihuana and Drug Abuse.

Chicago Style (17th ed.) Citation

Drug Use in America: Problem in Perspective : The Technical Papers of the 2. Report of the National Commission on Marihuana and Drug Abuse. Washington, D.C, 19.

MLA (9th ed.) Citation

Drug Use in America: Problem in Perspective : The Technical Papers of the 2. Report of the National Commission on Marihuana and Drug Abuse. 19.