United States. Department of Homeland Security. Office of Inspector General. (2007). Audit of implementation of aviation security requirements at foreign airports (unclassified summary). U.S. Dept. of Homeland Security, Office of Inspector General.
Chicago Style (17th ed.) CitationUnited States. Department of Homeland Security. Office of Inspector General. Audit of Implementation of Aviation Security Requirements at Foreign Airports (unclassified Summary). Washington, D.C.: U.S. Dept. of Homeland Security, Office of Inspector General, 2007.
MLA (9th ed.) CitationUnited States. Department of Homeland Security. Office of Inspector General. Audit of Implementation of Aviation Security Requirements at Foreign Airports (unclassified Summary). U.S. Dept. of Homeland Security, Office of Inspector General, 2007.