The impacts of mountaintop removal coal mining on water quality in Appalachia : hearing before the Subcommittee on Water and Wildlife of the Committee on Environment and Public Works, United States Senate, One Hundred Eleventh Congress, first session, June 25, 2009.

MLA

United States. The impacts of mountaintop removal coal mining on water quality in Appalachia : hearing before the Subcommittee on Water and Wildlife of the Committee on Environment and Public Works, United States Senate, One Hundred Eleventh Congress, first session, June 25, 2009. Washington : U.S. Government Publishing Office, 2015.

APA

United States. (2015). The impacts of mountaintop removal coal mining on water quality in Appalachia : hearing before the Subcommittee on Water and Wildlife of the Committee on Environment and Public Works, United States Senate, One Hundred Eleventh Congress, first session, June 25, 2009. Washington : U.S. Government Publishing Office.

Chicago

United States. The impacts of mountaintop removal coal mining on water quality in Appalachia : hearing before the Subcommittee on Water and Wildlife of the Committee on Environment and Public Works, United States Senate, One Hundred Eleventh Congress, first session, June 25, 2009. Washington : U.S. Government Publishing Office, 2015.