APA (7th ed.) Citation

United States. Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on Energy Research and Development & ProQuest (Firm). (1990). Natural Gas Cofiring Promotion Act of 1989: Hearing before the Subcommittee on Energy Research and Development of the Committee on Energy and Natural Resources, United States Senate, One Hundred First Congress, second session on S. 1848, Natural Gas Cofiring Promotion Act of 1989, May 8, 1990. U.S. G.P.O..

Chicago Style (17th ed.) Citation

United States. Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on Energy Research and Development and ProQuest (Firm). Natural Gas Cofiring Promotion Act of 1989: Hearing Before the Subcommittee on Energy Research and Development of the Committee on Energy and Natural Resources, United States Senate, One Hundred First Congress, Second Session on S. 1848, Natural Gas Cofiring Promotion Act of 1989, May 8, 1990. Washington: U.S. G.P.O., 1990.

MLA (9th ed.) Citation

United States. Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on Energy Research and Development and ProQuest (Firm). Natural Gas Cofiring Promotion Act of 1989: Hearing Before the Subcommittee on Energy Research and Development of the Committee on Energy and Natural Resources, United States Senate, One Hundred First Congress, Second Session on S. 1848, Natural Gas Cofiring Promotion Act of 1989, May 8, 1990. U.S. G.P.O., 1990.