APA ציטוט
Zimmerman, R. (2003). Leaving earth: Space stations, rival superpowers, and the quest for interplanetary travel. Joseph Henry Press.
Chicago Style (17th ed.) Citation
Zimmerman, Robert. Leaving Earth: Space Stations, Rival Superpowers, and the Quest for Interplanetary Travel. Washington, District of Columbia: Joseph Henry Press, 2003.
ציטוט MLA
Zimmerman, Robert. Leaving Earth: Space Stations, Rival Superpowers, and the Quest for Interplanetary Travel. Joseph Henry Press, 2003.
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