APA

United States, . (2015). Cyanotoxins in drinking water: hearing before the Subcommittee on Environment and the Economy of the Committee on Energy and Commerce, House of Representatives, one Hundred Thirteenth Congress, second session, November 19, 2014. Washington: U.S. Government Publishing Office.

Chicago

United States, . 2015. Cyanotoxins in drinking water: hearing before the Subcommittee on Environment and the Economy of the Committee on Energy and Commerce, House of Representatives, one Hundred Thirteenth Congress, second session, November 19, 2014. Washington: U.S. Government Publishing Office.

Harvard

United States, . (2015). Cyanotoxins in drinking water: hearing before the Subcommittee on Environment and the Economy of the Committee on Energy and Commerce, House of Representatives, one Hundred Thirteenth Congress, second session, November 19, 2014. Washington: U.S. Government Publishing Office.

MLA

United States, . Cyanotoxins in drinking water: hearing before the Subcommittee on Environment and the Economy of the Committee on Energy and Commerce, House of Representatives, one Hundred Thirteenth Congress, second session, November 19, 2014. Washington: U.S. Government Publishing Office. 2015.