APA (7th ed.) Zitazioa

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.

Chicago Style (17th ed.) Zitazioa

National Research Council (U.S.). Committee on River Science at the U.S. Geological Survey eta Inc ebrary. River Science at the U.S. Geological Survey. Washington, D.C.: National Academies Press, 2007.

MLA (9th ed.) Zitazioa

National Research Council (U.S.). Committee on River Science at the U.S. Geological Survey eta Inc ebrary. River Science at the U.S. Geological Survey. National Academies Press, 2007.