United States. Congress. Senate. Committee on Environment and Public Works. (2015). State regulator's perspectives on the Clean Power Plant: Hearing before the Committee on Environment and Public Works, United States Senate, One Hundred Fourteenth Congress, first session, March 11, 2015. U.S. Government Publishing Office.
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Environment and Public Works. State Regulator's Perspectives on the Clean Power Plant: Hearing Before the Committee on Environment and Public Works, United States Senate, One Hundred Fourteenth Congress, First Session, March 11, 2015. Washington: U.S. Government Publishing Office, 2015.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Environment and Public Works. State Regulator's Perspectives on the Clean Power Plant: Hearing Before the Committee on Environment and Public Works, United States Senate, One Hundred Fourteenth Congress, First Session, March 11, 2015. U.S. Government Publishing Office, 2015.