Cita APA (7a ed.)
United Nations Office on Drugs and Crime. (2017). International standards for the treatment of drug use disorders. Draft for field testing. United Nations Office on Drugs and Crime World Health Organization.
Cita Chicago Style (17a ed.)
United Nations Office on Drugs and Crime. International Standards for the Treatment of Drug Use Disorders. Draft for Field Testing. Vienna: United Nations Office on Drugs and Crime World Health Organization, 2017.
Cita MLA (9a ed.)
United Nations Office on Drugs and Crime. International Standards for the Treatment of Drug Use Disorders. Draft for Field Testing. United Nations Office on Drugs and Crime World Health Organization, 2017.
Precaución: Estas citas no son 100% exactas.