United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Environment and the Economy. (2011). H.R. 1391, the Recycling Coal Combustion Residuals Accessibility Act of 2011: Hearing before the Subcommittee on Environment and the Economy of the Committee on Energy and Commerce, House of Representatives, One Hundred Twelfth Congress, first session, April 14, 2011. ProQuest.
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Energy and Commerce. Subcommittee on Environment and the Economy. H.R. 1391, the Recycling Coal Combustion Residuals Accessibility Act of 2011: Hearing Before the Subcommittee on Environment and the Economy of the Committee on Energy and Commerce, House of Representatives, One Hundred Twelfth Congress, First Session, April 14, 2011. Bethesda, Md.: ProQuest, 2011.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Energy and Commerce. Subcommittee on Environment and the Economy. H.R. 1391, the Recycling Coal Combustion Residuals Accessibility Act of 2011: Hearing Before the Subcommittee on Environment and the Economy of the Committee on Energy and Commerce, House of Representatives, One Hundred Twelfth Congress, First Session, April 14, 2011. ProQuest, 2011.