United States. Congress. Senate. Committee on Commerce, Science, and Transportation, & ProQuest (Firm). (2003). The science behind global warming: Hearing before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Sixth Congress, second session, May 17, 2000. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Commerce, Science, and Transportation, and ProQuest (Firm). The Science Behind Global Warming: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Sixth Congress, Second Session, May 17, 2000. Washington: U.S. G.P.O., 2003.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Commerce, Science, and Transportation, and ProQuest (Firm). The Science Behind Global Warming: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Sixth Congress, Second Session, May 17, 2000. U.S. G.P.O., 2003.