APA (7th ed.) Zitazioa
National Research Council (U.S.). Committee on Earth Studies & ebrary, Inc. (1995). Earth observations from space: History, promise, and reality : executive summary. National Academy Press.
Chicago Style (17th ed.) Zitazioa
National Research Council (U.S.). Committee on Earth Studies eta Inc ebrary. Earth Observations from Space: History, Promise, and Reality : Executive Summary. Washington, D.C.: National Academy Press, 1995.
MLA (9th ed.) Zitazioa
National Research Council (U.S.). Committee on Earth Studies eta Inc ebrary. Earth Observations from Space: History, Promise, and Reality : Executive Summary. National Academy Press, 1995.
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