United States. Congress. House. Committee on Science and Technology (2007-2011). Subcommittee on Technology and Innovation. (2010). The research and development portfolio required to support the priorities of the Department of Transportation: Hearing before the Subcommittee on Technology and Innovation, Committee on Science and Technology, House of Representatives, One Hundred Eleventh Congress, first session, November 19, 2009. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Science and Technology (2007-2011). Subcommittee on Technology and Innovation. The Research and Development Portfolio Required to Support the Priorities of the Department of Transportation: Hearing Before the Subcommittee on Technology and Innovation, Committee on Science and Technology, House of Representatives, One Hundred Eleventh Congress, First Session, November 19, 2009. Washington: U.S. G.P.O., 2010.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Science and Technology (2007-2011). Subcommittee on Technology and Innovation. The Research and Development Portfolio Required to Support the Priorities of the Department of Transportation: Hearing Before the Subcommittee on Technology and Innovation, Committee on Science and Technology, House of Representatives, One Hundred Eleventh Congress, First Session, November 19, 2009. U.S. G.P.O., 2010.