APA način citiranja (7. izdanje)
Pardal, M., & et al. (2024). Illegal synthetic opioids. Can Europe prevent a crisis? RAND Drug Policy Research Center.
Čikaški stil citiranja (17. izdanje)
Pardal, M., i et al. Illegal Synthetic Opioids. Can Europe Prevent a Crisis? California: RAND Drug Policy Research Center, 2024.
MLA način citiranja (9. izdanje)
Pardal, M., i et al. Illegal Synthetic Opioids. Can Europe Prevent a Crisis? RAND Drug Policy Research Center, 2024.
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