United States. Congress. Senate. Committee on Energy and Natural Resources. (2009). Appliance standards: Hearing before the Committee on Energy and Natural Resources, United States Senate, One Hundred Eleventh Congress, first session, to receive testimony on S. 598, the Appliance Standards Improvement Act of 2009, March 19, 2009. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Energy and Natural Resources. Appliance Standards: Hearing Before the Committee on Energy and Natural Resources, United States Senate, One Hundred Eleventh Congress, First Session, to Receive Testimony on S. 598, the Appliance Standards Improvement Act of 2009, March 19, 2009. Washington: U.S. G.P.O., 2009.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Energy and Natural Resources. Appliance Standards: Hearing Before the Committee on Energy and Natural Resources, United States Senate, One Hundred Eleventh Congress, First Session, to Receive Testimony on S. 598, the Appliance Standards Improvement Act of 2009, March 19, 2009. U.S. G.P.O., 2009.