United States. Congress. Senate. Committee on Environment and Public Works & United States. Congress. House. Committee on Transportation and Infrastructure. (2014). Improving and reforming our nation's surface transportation programs to support job creation and the economy: Joint field hearing before the Committee on Environment and Public Works, United States Senate and the Committee on Transportation and Infrastructure, United States House of Representatives, One Hundred Twelfth Congress, first session, February 23, 2011. U.S. Government Printing Office.
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Environment and Public Works and United States. Congress. House. Committee on Transportation and Infrastructure. Improving and Reforming Our Nation's Surface Transportation Programs to Support Job Creation and the Economy: Joint Field Hearing Before the Committee on Environment and Public Works, United States Senate and the Committee on Transportation and Infrastructure, United States House of Representatives, One Hundred Twelfth Congress, First Session, February 23, 2011. Washington: U.S. Government Printing Office, 2014.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Environment and Public Works and United States. Congress. House. Committee on Transportation and Infrastructure. Improving and Reforming Our Nation's Surface Transportation Programs to Support Job Creation and the Economy: Joint Field Hearing Before the Committee on Environment and Public Works, United States Senate and the Committee on Transportation and Infrastructure, United States House of Representatives, One Hundred Twelfth Congress, First Session, February 23, 2011. U.S. Government Printing Office, 2014.