Αναφορές εγγραφής

Παραπομπή σε μορφή APA (7η εκδ.)
National Research Council (U.S.). Committee on the Review of EarthScope Science Objectives and Implementation Planning & ebrary, Inc. (2001). Review of EarthScope integrated science. National Academy Press.
Παραπομπή σε μορφή Chicago (17η εκδ.)
National Research Council (U.S.). Committee on the Review of EarthScope Science Objectives and Implementation Planning και Inc ebrary. Review of EarthScope Integrated Science. Washington, D.C.: National Academy Press, 2001.
Παραπομπή σε μορφή MLA (9th εκδ.)
National Research Council (U.S.). Committee on the Review of EarthScope Science Objectives and Implementation Planning και Inc ebrary. Review of EarthScope Integrated Science. National Academy Press, 2001.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.