United States. Congress. Senate. Committee on Energy and Natural Resources. (2004). Energy outlook 2004: Hearing before the Committee on Energy and Natural Resources, United States Senate, One Hundred Eighth Congress, second session ... March 4, 2004. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Energy and Natural Resources. Energy Outlook 2004: Hearing Before the Committee on Energy and Natural Resources, United States Senate, One Hundred Eighth Congress, Second Session ... March 4, 2004. Washington: U.S. G.P.O., 2004.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Energy and Natural Resources. Energy Outlook 2004: Hearing Before the Committee on Energy and Natural Resources, United States Senate, One Hundred Eighth Congress, Second Session ... March 4, 2004. U.S. G.P.O., 2004.