APA (7th ed.) Citation

United States. Congress. House. Committee on Science and Technology (2007-2011). (2009). 21st century water planning: The importance of a coordinated federal approach : hearing before the Committee on Science and Technology, House of Representatives, One Hundred Eleventh Congress, first session, March 4, 2009. U.S. G.P.O..

Chicago Style (17th ed.) Citation

United States. Congress. House. Committee on Science and Technology (2007-2011). 21st Century Water Planning: The Importance of a Coordinated Federal Approach : Hearing Before the Committee on Science and Technology, House of Representatives, One Hundred Eleventh Congress, First Session, March 4, 2009. Washington: U.S. G.P.O., 2009.

MLA (9th ed.) Citation

United States. Congress. House. Committee on Science and Technology (2007-2011). 21st Century Water Planning: The Importance of a Coordinated Federal Approach : Hearing Before the Committee on Science and Technology, House of Representatives, One Hundred Eleventh Congress, First Session, March 4, 2009. U.S. G.P.O., 2009.