Cita APA (7a ed.)
United Nations Office on Drugs and Crime. (2017). World drug report 2017. United Nations Office on Drugs and Crime.
Cita Chicago Style (17a ed.)
United Nations Office on Drugs and Crime. World Drug Report 2017. Ginebra: United Nations Office on Drugs and Crime, 2017.
Cita MLA (9a ed.)
United Nations Office on Drugs and Crime. World Drug Report 2017. United Nations Office on Drugs and Crime, 2017.
Precaución: Estas citas no son 100% exactas.