United States. Congress. Senate. Committee on Environment and Public Works & ProQuest (Firm). (2007). S. 131: The Clear Skies Act of 2005 : hearing before the Committee on Environment and Public Works, United States Senate, One Hundred Ninth Congress, first session, February 2, 2005. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Environment and Public Works and ProQuest (Firm). S. 131: The Clear Skies Act of 2005 : Hearing Before the Committee on Environment and Public Works, United States Senate, One Hundred Ninth Congress, First Session, February 2, 2005. Washington: U.S. G.P.O., 2007.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Environment and Public Works and ProQuest (Firm). S. 131: The Clear Skies Act of 2005 : Hearing Before the Committee on Environment and Public Works, United States Senate, One Hundred Ninth Congress, First Session, February 2, 2005. U.S. G.P.O., 2007.