National Drug Intelligence Center (U.S.). (2001). United States-Canada border drug threat assessment. National Drug Intelligence Center.
Chicago Style (17th ed.) CitationNational Drug Intelligence Center (U.S.). United States-Canada Border Drug Threat Assessment. Johnstown, Pa.: National Drug Intelligence Center, 2001.
MLA (9th ed.) CitationNational Drug Intelligence Center (U.S.). United States-Canada Border Drug Threat Assessment. National Drug Intelligence Center, 2001.
Warning: These citations may not always be 100% accurate.