APA (7th ed.) Zitazioa
National Research Council (U.S.). Committee on Geophysical and Environmental Data & ebrary, Inc. (2001). Resolving conflicts arising from the privatization of environmental data. National Academy Press.
Chicago Style (17th ed.) Zitazioa
National Research Council (U.S.). Committee on Geophysical and Environmental Data eta Inc ebrary. Resolving Conflicts Arising from the Privatization of Environmental Data. Washington, D.C.: National Academy Press, 2001.
MLA (9th ed.) Zitazioa
National Research Council (U.S.). Committee on Geophysical and Environmental Data eta Inc ebrary. Resolving Conflicts Arising from the Privatization of Environmental Data. National Academy Press, 2001.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.