(1968). Space handbook (First edition, December 1962, sixth revision.). Air University Institute for Professional Development.
Chicago-Zitierstil (17. Ausg.)Space Handbook. First edition, December 1962, sixth revision. Maxwell Air Force Base, Ala: Air University Institute for Professional Development, 1968.
MLA-Zitierstil (9. Ausg.)Space Handbook. First edition, December 1962, sixth revision. Air University Institute for Professional Development, 1968.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.