APA (7th ed.) Citation

United States. Congress. House. Committee on Science and Technology (2007-2011) & ProQuest (Firm). (2008). The Next Generation Air Transportation System: Status and issues : hearing before the Committee on Science and Technology, House of Representatives, One Hundred Tenth Congress, second session, September 11, 2008. U.S. G.P.O..

Chicago Style (17th ed.) Citation

United States. Congress. House. Committee on Science and Technology (2007-2011) and ProQuest (Firm). The Next Generation Air Transportation System: Status and Issues : Hearing Before the Committee on Science and Technology, House of Representatives, One Hundred Tenth Congress, Second Session, September 11, 2008. Washington: U.S. G.P.O., 2008.

MLA (9th ed.) Citation

United States. Congress. House. Committee on Science and Technology (2007-2011) and ProQuest (Firm). The Next Generation Air Transportation System: Status and Issues : Hearing Before the Committee on Science and Technology, House of Representatives, One Hundred Tenth Congress, Second Session, September 11, 2008. U.S. G.P.O., 2008.