United States. Congress. House. Committee on Energy and Commerce & ProQuest (Firm). (2003). The do not call list authorization: Hearing before the Committee on Energy and Commerce, House of Representatives, One Hundred Eighth Congress, first session, January 8, 2003. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Energy and Commerce and ProQuest (Firm). The Do Not Call List Authorization: Hearing Before the Committee on Energy and Commerce, House of Representatives, One Hundred Eighth Congress, First Session, January 8, 2003. Washington: U.S. G.P.O., 2003.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Energy and Commerce and ProQuest (Firm). The Do Not Call List Authorization: Hearing Before the Committee on Energy and Commerce, House of Representatives, One Hundred Eighth Congress, First Session, January 8, 2003. U.S. G.P.O., 2003.