APA (7 वां संस्करण) प्रशस्ति पत्र
(2018). Preventing overdose deaths in Europe. European Monitoring Centre for Drugs and Drug Addiction.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Preventing Overdose Deaths in Europe. Lisboa: European Monitoring Centre for Drugs and Drug Addiction, 2018.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Preventing Overdose Deaths in Europe. European Monitoring Centre for Drugs and Drug Addiction, 2018.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.