APA

United States, United States, . (2014). Oversight hearing on the brownfield's program: cleaning up and rebuilding communities : joint hearing before the Subcommittee on Superfund, Toxics and Environmental Health, of the Committee on Environment and Public Works, United States Senate, One Hundred Twelfth Congress, first session, October 19, 2011. Washington: U.S. Government Publishing Office.

Chicago

United States, United States, . 2014. Oversight hearing on the brownfield's program: cleaning up and rebuilding communities : joint hearing before the Subcommittee on Superfund, Toxics and Environmental Health, of the Committee on Environment and Public Works, United States Senate, One Hundred Twelfth Congress, first session, October 19, 2011. Washington: U.S. Government Publishing Office.

Harvard

United States, United States, . (2014). Oversight hearing on the brownfield's program: cleaning up and rebuilding communities : joint hearing before the Subcommittee on Superfund, Toxics and Environmental Health, of the Committee on Environment and Public Works, United States Senate, One Hundred Twelfth Congress, first session, October 19, 2011. Washington: U.S. Government Publishing Office.

MLA

United States, United States, . Oversight hearing on the brownfield's program: cleaning up and rebuilding communities : joint hearing before the Subcommittee on Superfund, Toxics and Environmental Health, of the Committee on Environment and Public Works, United States Senate, One Hundred Twelfth Congress, first session, October 19, 2011. Washington: U.S. Government Publishing Office. 2014.