United States. Congress. House. Committee on Ways and Means & ProQuest (Firm). (1999). Preserving and strengthening social security: Hearing before the Committee on Ways and Means, House of Representatives, One Hundred Sixth Congress, first session, January 21, 1999. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Ways and Means and ProQuest (Firm). Preserving and Strengthening Social Security: Hearing Before the Committee on Ways and Means, House of Representatives, One Hundred Sixth Congress, First Session, January 21, 1999. Washington: U.S. G.P.O., 1999.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Ways and Means and ProQuest (Firm). Preserving and Strengthening Social Security: Hearing Before the Committee on Ways and Means, House of Representatives, One Hundred Sixth Congress, First Session, January 21, 1999. U.S. G.P.O., 1999.