APA-referens (7:e uppl.)
(2026). Wastewater analysis and drugs — a European multi-city study. European Union Drugs Agency.
Chicago-referens (17:e uppl.)
Wastewater Analysis and Drugs — a European Multi-city Study. Lisboa: European Union Drugs Agency, 2026.
MLA-referens (9:e uppl.)
Wastewater Analysis and Drugs — a European Multi-city Study. European Union Drugs Agency, 2026.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.