APA (7 वां संस्करण) प्रशस्ति पत्र
European Monitoring Centre for Drugs and Drug Addiction & et al. (2021). Frequently asked questions (FAQ): Drug overdose deaths in Europe. European Monitoring Centre for Drugs and Drug Addiction.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
European Monitoring Centre for Drugs and Drug Addiction और et al. Frequently Asked Questions (FAQ): Drug Overdose Deaths in Europe. Lisboa: European Monitoring Centre for Drugs and Drug Addiction, 2021.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
European Monitoring Centre for Drugs and Drug Addiction और et al. Frequently Asked Questions (FAQ): Drug Overdose Deaths in Europe. European Monitoring Centre for Drugs and Drug Addiction, 2021.
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