National Research Council (U.S.). Committee on River Science at the U.S. Geological Survey & ebrary, Inc. (2007). River science at the U.S. Geological Survey. National Academies Press.
Cita Chicago (17th ed.)National Research Council (U.S.). Committee on River Science at the U.S. Geological Survey i Inc ebrary. River Science at the U.S. Geological Survey. Washington, D.C.: National Academies Press, 2007.
Cita MLA (9th ed.)National Research Council (U.S.). Committee on River Science at the U.S. Geological Survey i Inc ebrary. River Science at the U.S. Geological Survey. National Academies Press, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.