United States. Congress. House. Committee on Education and Labor. Subcommittee on Workforce Protections & ProQuest (Firm). (2007). Workplace safety: Why do millions of workers remain without OSHA coverage? : hearing before the Subcommittee on Workforce Protections, Committee on Education and Labor, U.S. House of Representatives, One Hundred Tenth Congress, first session, hearing held in Washington, DC, May 24, 2007. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Education and Labor. Subcommittee on Workforce Protections and ProQuest (Firm). Workplace Safety: Why Do Millions of Workers Remain Without OSHA Coverage? : Hearing Before the Subcommittee on Workforce Protections, Committee on Education and Labor, U.S. House of Representatives, One Hundred Tenth Congress, First Session, Hearing Held in Washington, DC, May 24, 2007. Washington: U.S. G.P.O., 2007.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Education and Labor. Subcommittee on Workforce Protections and ProQuest (Firm). Workplace Safety: Why Do Millions of Workers Remain Without OSHA Coverage? : Hearing Before the Subcommittee on Workforce Protections, Committee on Education and Labor, U.S. House of Representatives, One Hundred Tenth Congress, First Session, Hearing Held in Washington, DC, May 24, 2007. U.S. G.P.O., 2007.