United States. Congress. Senate. Committee on Environment and Public Works & ProQuest (Firm). (1991). Report of the Environmental Protection Agency's Science Advisory Board: Hearing before the Committee on Environment and Public Works, United States Senate, One Hundred Second Congress, first session, January 25, 1991. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Environment and Public Works and ProQuest (Firm). Report of the Environmental Protection Agency's Science Advisory Board: Hearing Before the Committee on Environment and Public Works, United States Senate, One Hundred Second Congress, First Session, January 25, 1991. Washington: U.S. G.P.O., 1991.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Environment and Public Works and ProQuest (Firm). Report of the Environmental Protection Agency's Science Advisory Board: Hearing Before the Committee on Environment and Public Works, United States Senate, One Hundred Second Congress, First Session, January 25, 1991. U.S. G.P.O., 1991.