National Research Council (U.S.). Committee on Preventing the Forward Contamination of Mars, National Research Council (U.S.). Space Studies Board, National Research Council (U.S.). Division on Engineering and Physical Sciences, & ebrary, Inc. (2006). Preventing the forward contamination of Mars. National Academies Press.
Ondo kopiatu da
Kopiatzeak huts egin du
Chicago Style (17th ed.) Zitazioa
National Research Council (U.S.). Committee on Preventing the Forward Contamination of Mars, National Research Council (U.S.). Space Studies Board, National Research Council (U.S.). Division on Engineering and Physical Sciences, eta Inc ebrary. Preventing the Forward Contamination of Mars. Washington, D.C.: National Academies Press, 2006.
Ondo kopiatu da
Kopiatzeak huts egin du
MLA (9th ed.) Zitazioa
National Research Council (U.S.). Committee on Preventing the Forward Contamination of Mars, et al. Preventing the Forward Contamination of Mars. National Academies Press, 2006.
Ondo kopiatu da
Kopiatzeak huts egin du
Kontuz: berrikusi erreferentzia hauek erabili aurretik.