United States. Congress. Senate. Committee on Small Business and Entrepreneurship. (2008). The effects of the underground economy on small business and workers: Hearing before the Committee on Small Business and Entrepreneurship, United States Senate, One Hundred Tenth Congress, second session, April 28, 2008. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Small Business and Entrepreneurship. The Effects of the Underground Economy on Small Business and Workers: Hearing Before the Committee on Small Business and Entrepreneurship, United States Senate, One Hundred Tenth Congress, Second Session, April 28, 2008. Washington: U.S. G.P.O., 2008.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Small Business and Entrepreneurship. The Effects of the Underground Economy on Small Business and Workers: Hearing Before the Committee on Small Business and Entrepreneurship, United States Senate, One Hundred Tenth Congress, Second Session, April 28, 2008. U.S. G.P.O., 2008.