APA引文

National Research Council (U.S.). Space Studies Board, National Academy Press (U.S.), & ebrary, Inc. (2009). Space Studies Board annual report. National Academy Press.

Chicago Style (17th ed.) Citation

National Research Council (U.S.). Space Studies Board, National Academy Press (U.S.), and Inc ebrary. Space Studies Board Annual Report. Washington, D.C.: National Academy Press, 2009.

MLA引文

National Research Council (U.S.). Space Studies Board, et al. Space Studies Board Annual Report. National Academy Press, 2009.