APA (7th ed.) Zitazioa
(2023). World Drug Report 2023. United Nations Office on Drugs and Crime.
Chicago Style (17th ed.) Zitazioa
World Drug Report 2023. Viena: United Nations Office on Drugs and Crime, 2023.
MLA (9th ed.) Zitazioa
World Drug Report 2023. United Nations Office on Drugs and Crime, 2023.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.