(2019). EU Drug Markets report / European Drug Monitoring Centre for Drugs and drug addiction, Europol. EU drug markets report. doi:10.2810/56119
Chicago-Zitierstil (17. Ausg.)"EU Drug Markets Report / European Drug Monitoring Centre for Drugs and Drug Addiction, Europol." EU Drug Markets Report 2019. https://doi.org/10.2810/56119.
MLA-Zitierstil (9. Ausg.)"EU Drug Markets Report / European Drug Monitoring Centre for Drugs and Drug Addiction, Europol." EU Drug Markets Report, 2019, https://doi.org/10.2810/56119.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.