United States. Congress. Senate. Committee on Energy and Natural Resources. (1992). Issues affecting the refining sector of the petroleum industry: Hearings before the Committee on Energy and Natural Resources, United States Senate, One Hundred Second Congress, second session ... Washington, DC, May 19, 1992, Cheyenne, WY, May 28, 1992. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Energy and Natural Resources. Issues Affecting the Refining Sector of the Petroleum Industry: Hearings Before the Committee on Energy and Natural Resources, United States Senate, One Hundred Second Congress, Second Session ... Washington, DC, May 19, 1992, Cheyenne, WY, May 28, 1992. Washington: U.S. G.P.O., 1992.
MLA (8th ed.) CitationUnited States. Congress. Senate. Committee on Energy and Natural Resources. Issues Affecting the Refining Sector of the Petroleum Industry: Hearings Before the Committee on Energy and Natural Resources, United States Senate, One Hundred Second Congress, Second Session ... Washington, DC, May 19, 1992, Cheyenne, WY, May 28, 1992. U.S. G.P.O., 1992.