APA (7th ed.) Zitazioa
(2020). EU drug markets. Impact of Covid-19. European Monitoring Centre for Drugs and Drug Addiction Europol.
Chicago Style (17th ed.) Zitazioa
EU Drug Markets. Impact of Covid-19. European Monitoring Centre for Drugs and Drug Addiction Europol, 2020.
MLA (9th ed.) Zitazioa
EU Drug Markets. Impact of Covid-19. European Monitoring Centre for Drugs and Drug Addiction Europol, 2020.
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