APA-viite (7. p.)
European Monitoring Centre for Drugs and Drug Addiction. (2018). Recent changes in Europe's cocaine market. Results from an EMCDDA trendspotter study. Publications Office of the European Union.
Chicago-viite (17. p.)
European Monitoring Centre for Drugs and Drug Addiction. Recent Changes in Europe's Cocaine Market. Results from an EMCDDA Trendspotter Study. Luxemburgo: Publications Office of the European Union, 2018.
MLA-viite (9. p.)
European Monitoring Centre for Drugs and Drug Addiction. Recent Changes in Europe's Cocaine Market. Results from an EMCDDA Trendspotter Study. Publications Office of the European Union, 2018.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.