United States. Congress. Senate. Committee on Environment and Public Works. (2015). Hearing on the nominations of Lisa P. Jackson to be Administrator of the U.S. Environmental Protection Agency and Nancy Helen Sutley to be Chairman of the Council of Environmental Quality: Hearing before the Committee on Environment and Public Works, United States Senate, One Hundred Eleventh Congress, first session, January 14, 2009. U.S. Government Publishing Office.
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Environment and Public Works. Hearing on the Nominations of Lisa P. Jackson to Be Administrator of the U.S. Environmental Protection Agency and Nancy Helen Sutley to Be Chairman of the Council of Environmental Quality: Hearing Before the Committee on Environment and Public Works, United States Senate, One Hundred Eleventh Congress, First Session, January 14, 2009. Washington: U.S. Government Publishing Office, 2015.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Environment and Public Works. Hearing on the Nominations of Lisa P. Jackson to Be Administrator of the U.S. Environmental Protection Agency and Nancy Helen Sutley to Be Chairman of the Council of Environmental Quality: Hearing Before the Committee on Environment and Public Works, United States Senate, One Hundred Eleventh Congress, First Session, January 14, 2009. U.S. Government Publishing Office, 2015.