United States. Congress. House. Committee on Science, Space, and Technology (2011- ). Subcommittee on Research and Technology. (2015). U.S. surface transportation: Technology driving the future : hearing before the Subcommittee on Research & Technology, Committee on Science, Space, and Technology, House of Representatives, One Hundred Fourteenth Congress, first session, June 12, 2015. U.S. Government Publishing Office.
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Science, Space, and Technology (2011- ). Subcommittee on Research and Technology. U.S. Surface Transportation: Technology Driving the Future : Hearing Before the Subcommittee on Research & Technology, Committee on Science, Space, and Technology, House of Representatives, One Hundred Fourteenth Congress, First Session, June 12, 2015. Washington: U.S. Government Publishing Office, 2015.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Science, Space, and Technology (2011- ). Subcommittee on Research and Technology. U.S. Surface Transportation: Technology Driving the Future : Hearing Before the Subcommittee on Research & Technology, Committee on Science, Space, and Technology, House of Representatives, One Hundred Fourteenth Congress, First Session, June 12, 2015. U.S. Government Publishing Office, 2015.