Citazione Stile APA (7a Edizione)

National Research Council (U.S.). Committee on Earth Studies & ebrary, Inc. (2004). Steps to facilitate principal-investigator-led earth science missions. National Academies Press.

Citazione stile Chigago Style (17a edizione)

National Research Council (U.S.). Committee on Earth Studies e Inc ebrary. Steps to Facilitate Principal-investigator-led Earth Science Missions. Washington, D.C.: National Academies Press, 2004.

Citatione MLA (9a ed.)

National Research Council (U.S.). Committee on Earth Studies e Inc ebrary. Steps to Facilitate Principal-investigator-led Earth Science Missions. National Academies Press, 2004.