Goodger, E. M. (1970). Principles of Spaceflight Propulsion. Pergamon Press.
Chicago Style aipamenaGoodger, E M. Principles of Spaceflight Propulsion. Oxford: Pergamon Press, 1970.
MLA aipamenaGoodger, E M. Principles of Spaceflight Propulsion. Pergamon Press, 1970.
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