National Research Council (U.S.) Committee on Planetary and Lunar Exploration. (1990). Strategy for the detection and study of other planetary systems and extrasolar planetary materials, 1990-2000. National Academy Press.
Chicago-Zitierstil (17. Ausg.)National Research Council (U.S.) Committee on Planetary and Lunar Exploration. Strategy for the Detection and Study of Other Planetary Systems and Extrasolar Planetary Materials, 1990-2000. Washington, D.C: National Academy Press, 1990.
MLA-Zitierstil (9. Ausg.)National Research Council (U.S.) Committee on Planetary and Lunar Exploration. Strategy for the Detection and Study of Other Planetary Systems and Extrasolar Planetary Materials, 1990-2000. National Academy Press, 1990.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.