APA

United States, . (2002). National electricity policy: federal government perspective : hearing before the Subcommittee on Energy and Air Quality of the Committee on Energy and Commerce, House of Representatives, One Hundred Seventh Congress, first session, September 20, 2001. Washington: U.S. G.P.O.

Chicago

United States, . 2002. National electricity policy: federal government perspective : hearing before the Subcommittee on Energy and Air Quality of the Committee on Energy and Commerce, House of Representatives, One Hundred Seventh Congress, first session, September 20, 2001. Washington: U.S. G.P.O.

Harvard

United States, . (2002). National electricity policy: federal government perspective : hearing before the Subcommittee on Energy and Air Quality of the Committee on Energy and Commerce, House of Representatives, One Hundred Seventh Congress, first session, September 20, 2001. Washington: U.S. G.P.O.

MLA

United States, . National electricity policy: federal government perspective : hearing before the Subcommittee on Energy and Air Quality of the Committee on Energy and Commerce, House of Representatives, One Hundred Seventh Congress, first session, September 20, 2001. Washington: U.S. G.P.O. 2002.