APA-viite (7. p.)
European Monitoring Centre for Drugs and Drug Addiction. (2021). Prison and drugs in Europe. Current and future challenges. Publications Office of the European Union.
Chicago-viite (17. p.)
European Monitoring Centre for Drugs and Drug Addiction. Prison and Drugs in Europe. Current and Future Challenges. Luxemburgo: Publications Office of the European Union, 2021.
MLA-viite (9. p.)
European Monitoring Centre for Drugs and Drug Addiction. Prison and Drugs in Europe. Current and Future Challenges. Publications Office of the European Union, 2021.
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