APA Citation

Harris, P R.(2000). Challenges of Human Space Exploration Marsha Freeman; Springer/Praxis, Chichester, 2000, 272pp., $44.95. Space Policy, 16(4), 291-292. doi:10.1016/s0265-9646(00)00040-0

MLA Citation

Harris, Philip R. "Challenges of Human Space Exploration Marsha Freeman; Springer/Praxis, Chichester, 2000, 272pp., $44.95". Space Policy, 16.4 ( 2000 ): 291-292.

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