APA-ийн эшлэл(7 дахь хэвлэлт)
European Union Drugs Agency and WCO Regional Intelligence Liaison Office for Western Europe. (2025). Seaports: Monitoring the EU’s floodgates for illicit drugs. Publications Office of the European Union.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
European Union Drugs Agency and WCO Regional Intelligence Liaison Office for Western Europe. Seaports: Monitoring the EU’s Floodgates for Illicit Drugs. Luxemburgo: Publications Office of the European Union, 2025.
MLA -ийн эшлэл (9 дэх хэвлэлт)
European Union Drugs Agency and WCO Regional Intelligence Liaison Office for Western Europe. Seaports: Monitoring the EU’s Floodgates for Illicit Drugs. Publications Office of the European Union, 2025.
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