APA

United States, . (1999). Oversight of the 2000 census: community based approaches for a better enumeration : hearing before the Committee on Government Reform, House of Representatives, One Hundred Sixth Congress, first session, January 29, 1999. Washington: U.S. Government Printing Office.

Chicago

United States, . 1999. Oversight of the 2000 census: community based approaches for a better enumeration : hearing before the Committee on Government Reform, House of Representatives, One Hundred Sixth Congress, first session, January 29, 1999. Washington: U.S. Government Printing Office.

Harvard

United States, . (1999). Oversight of the 2000 census: community based approaches for a better enumeration : hearing before the Committee on Government Reform, House of Representatives, One Hundred Sixth Congress, first session, January 29, 1999. Washington: U.S. Government Printing Office.

MLA

United States, . Oversight of the 2000 census: community based approaches for a better enumeration : hearing before the Committee on Government Reform, House of Representatives, One Hundred Sixth Congress, first session, January 29, 1999. Washington: U.S. Government Printing Office. 1999.