United States. Congress. Senate. Committee on Environment and Public Works. (2017). Legislative issues for transportation reauthorization: Hearing before the Committee on Environment and Public Works, United States Senate, One Hundred Twelfth Congress, first session, July 21, 2011. U.S. Government Publishing Office.
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Environment and Public Works. Legislative Issues for Transportation Reauthorization: Hearing Before the Committee on Environment and Public Works, United States Senate, One Hundred Twelfth Congress, First Session, July 21, 2011. Washington: U.S. Government Publishing Office, 2017.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Environment and Public Works. Legislative Issues for Transportation Reauthorization: Hearing Before the Committee on Environment and Public Works, United States Senate, One Hundred Twelfth Congress, First Session, July 21, 2011. U.S. Government Publishing Office, 2017.