APA (7th ed.) Citation

United States. Congress. Senate. Committee on Energy and Natural Resources. (2010). Policy options for reducing greenhouse gas emissions: Hearing before the Committee on Energy and Natural Resources, United States Senate, One Hundred Eleventh Congress, first session, to receive testimony on policy options for reducing greenhouse gas emissions, December 2, 2009. U.S. G.P.O..

Chicago Style (17th ed.) Citation

United States. Congress. Senate. Committee on Energy and Natural Resources. Policy Options for Reducing Greenhouse Gas Emissions: Hearing Before the Committee on Energy and Natural Resources, United States Senate, One Hundred Eleventh Congress, First Session, to Receive Testimony on Policy Options for Reducing Greenhouse Gas Emissions, December 2, 2009. Washington: U.S. G.P.O., 2010.

MLA (9th ed.) Citation

United States. Congress. Senate. Committee on Energy and Natural Resources. Policy Options for Reducing Greenhouse Gas Emissions: Hearing Before the Committee on Energy and Natural Resources, United States Senate, One Hundred Eleventh Congress, First Session, to Receive Testimony on Policy Options for Reducing Greenhouse Gas Emissions, December 2, 2009. U.S. G.P.O., 2010.