United States. Congress. House. Committee on House Administration. (2005). Hearing on the regulation of 527 organizations: Hearing before the Committee on House Administration, House of Representatives, One Hundred Ninth Congress, first session, hearing held in Washington, DC, April 20, 2005. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on House Administration. Hearing on the Regulation of 527 Organizations: Hearing Before the Committee on House Administration, House of Representatives, One Hundred Ninth Congress, First Session, Hearing Held in Washington, DC, April 20, 2005. Washington: U.S. G.P.O., 2005.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on House Administration. Hearing on the Regulation of 527 Organizations: Hearing Before the Committee on House Administration, House of Representatives, One Hundred Ninth Congress, First Session, Hearing Held in Washington, DC, April 20, 2005. U.S. G.P.O., 2005.