Stephenson, J. B. (2009). Chemical regulation: Options for enhancing the effectiveness of the Toxic Substances Control Act : testimony before the Subcommittee on Commerce, Trade, and Consumer Protection, Committee on Energy and Commerce, House of Representatives. U.S. Govt. Accountability Office.
Chicago Style (17th ed.) CitationStephenson, John B. Chemical Regulation: Options for Enhancing the Effectiveness of the Toxic Substances Control Act : Testimony Before the Subcommittee on Commerce, Trade, and Consumer Protection, Committee on Energy and Commerce, House of Representatives. [Washington, D.C.]: U.S. Govt. Accountability Office, 2009.
MLA (9th ed.) CitationStephenson, John B. Chemical Regulation: Options for Enhancing the Effectiveness of the Toxic Substances Control Act : Testimony Before the Subcommittee on Commerce, Trade, and Consumer Protection, Committee on Energy and Commerce, House of Representatives. U.S. Govt. Accountability Office, 2009.