National Research Council (U.S.). Committee on the Preservation of Geoscience Data and Collections & ebrary, Inc. (2002). Geoscience data and collections: National resources in peril. National Academies Press.
Chicago Style (17. basım) AtıfNational Research Council (U.S.). Committee on the Preservation of Geoscience Data and Collections ve Inc ebrary. Geoscience Data and Collections: National Resources in Peril. Washington, D.C.: National Academies Press, 2002.
MLA (9th ed.) AtıfNational Research Council (U.S.). Committee on the Preservation of Geoscience Data and Collections ve Inc ebrary. Geoscience Data and Collections: National Resources in Peril. National Academies Press, 2002.
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