APA-Zitierstil (7. Ausg.)
Evans-Brown, M., & et al. (2020). EMCDDA operating guidelines for the European Union Early Warning System on new psychoactive substances. European Monitoring Centre for Drugs and Drug Addiction.
Chicago-Zitierstil (17. Ausg.)
Evans-Brown, M., und et al. EMCDDA Operating Guidelines for the European Union Early Warning System on New Psychoactive Substances. Lisboa: European Monitoring Centre for Drugs and Drug Addiction, 2020.
MLA-Zitierstil (9. Ausg.)
Evans-Brown, M., und et al. EMCDDA Operating Guidelines for the European Union Early Warning System on New Psychoactive Substances. European Monitoring Centre for Drugs and Drug Addiction, 2020.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.