Dillingham, G. L. (2010). Next Generation Air Transportation System: Challenges with partner agency and FAA coordination continue, and efforts to integrate near-, mid-, and long-term activities are ongoing : testimony before the Subcommittee on Aviation, Committee on Transportation and Infrastructure, House of Representatives. U.S. Govt. Accountability Office.
Chicago Style (17th ed.) CitationDillingham, Gerald Lee. Next Generation Air Transportation System: Challenges with Partner Agency and FAA Coordination Continue, and Efforts to Integrate Near-, Mid-, and Long-term Activities Are Ongoing : Testimony Before the Subcommittee on Aviation, Committee on Transportation and Infrastructure, House of Representatives. [Washington, D.C.]: U.S. Govt. Accountability Office, 2010.
MLA (9th ed.) CitationDillingham, Gerald Lee. Next Generation Air Transportation System: Challenges with Partner Agency and FAA Coordination Continue, and Efforts to Integrate Near-, Mid-, and Long-term Activities Are Ongoing : Testimony Before the Subcommittee on Aviation, Committee on Transportation and Infrastructure, House of Representatives. U.S. Govt. Accountability Office, 2010.