United States. Congress. House. Committee on Science and Technology (2007-2011). (2009). Networking and Information Technology Research and Development Act of 2009: Hearing before the Committee on Science and Technology, House of Representatives, One Hundred Eleventh Congress, first session, April 1, 2009. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Science and Technology (2007-2011). Networking and Information Technology Research and Development Act of 2009: Hearing Before the Committee on Science and Technology, House of Representatives, One Hundred Eleventh Congress, First Session, April 1, 2009. Washington: U.S. G.P.O., 2009.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Science and Technology (2007-2011). Networking and Information Technology Research and Development Act of 2009: Hearing Before the Committee on Science and Technology, House of Representatives, One Hundred Eleventh Congress, First Session, April 1, 2009. U.S. G.P.O., 2009.