DuBridge, L. A. (1962). Introduction to space (Columbia paperback ed.). Columbia Univ. Press.
Chicago Style (17th ed.) CitationDuBridge, Lee A. Introduction to Space. Columbia paperback ed. New York: Columbia Univ. Press, 1962.
MLA (8th ed.) CitationDuBridge, Lee A. Introduction to Space. Columbia paperback ed. Columbia Univ. Press, 1962.
Warning: These citations may not always be 100% accurate.