United States. Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on Energy Research and Development & ProQuest (Firm). (1989). Department of Energy's fossil energy research and development and clean coal technology programs: Hearing before the Subcommittee on Energy Research and Development of the Committee on Energy and Natural Resources, United States Senate, One Hundred First Congress, first session, on the Department of Energy's fossil energy research ... July 11, 1989. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on Energy Research and Development and ProQuest (Firm). Department of Energy's Fossil Energy Research and Development and Clean Coal Technology Programs: Hearing Before the Subcommittee on Energy Research and Development of the Committee on Energy and Natural Resources, United States Senate, One Hundred First Congress, First Session, on the Department of Energy's Fossil Energy Research ... July 11, 1989. Washington: U.S. G.P.O., 1989.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on Energy Research and Development and ProQuest (Firm). Department of Energy's Fossil Energy Research and Development and Clean Coal Technology Programs: Hearing Before the Subcommittee on Energy Research and Development of the Committee on Energy and Natural Resources, United States Senate, One Hundred First Congress, First Session, on the Department of Energy's Fossil Energy Research ... July 11, 1989. U.S. G.P.O., 1989.