APA (7 वां संस्करण) प्रशस्ति पत्र
(2026). Wastewater analysis and drugs — a European multi-city study. European Union Drugs Agency.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Wastewater Analysis and Drugs — a European Multi-city Study. Lisboa: European Union Drugs Agency, 2026.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Wastewater Analysis and Drugs — a European Multi-city Study. European Union Drugs Agency, 2026.
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