United States. Congress. House. Committee on Education and Labor (2007). (2007). Protecting U.S. and guest workers: The recruitment and employment of temporary foreign labor : hearing before the Committee on Education and Labor, U.S. House of Representatives, One Hundred Tenth Congress, first session, hearing held in Washington, DC, June 7, 2007. U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Education and Labor (2007). Protecting U.S. and Guest Workers: The Recruitment and Employment of Temporary Foreign Labor : Hearing Before the Committee on Education and Labor, U.S. House of Representatives, One Hundred Tenth Congress, First Session, Hearing Held in Washington, DC, June 7, 2007. Washington: U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., 2007.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Education and Labor (2007). Protecting U.S. and Guest Workers: The Recruitment and Employment of Temporary Foreign Labor : Hearing Before the Committee on Education and Labor, U.S. House of Representatives, One Hundred Tenth Congress, First Session, Hearing Held in Washington, DC, June 7, 2007. U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., 2007.