APA-viite (7. p.)
United Nations Office on Drugs and Crime. (2017). World drug report 2017. United Nations Office on Drugs and Crime.
Chicago-viite (17. p.)
United Nations Office on Drugs and Crime. World Drug Report 2017. Ginebra: United Nations Office on Drugs and Crime, 2017.
MLA-viite (9. p.)
United Nations Office on Drugs and Crime. World Drug Report 2017. United Nations Office on Drugs and Crime, 2017.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.