Richardson, R. S., & Bonestell, C. (1965). Mars / by R.S. Richardson and C. Bonestell. Allen and Unwin.
Chicago Edition CitationRichardson, R. S., and Chesley Bonestell. Mars / by R.S. Richardson and C. Bonestell. Allen and Unwin, 1965.
MLA Edition CitationRichardson, R. S., and Chesley Bonestell. Mars / by R.S. Richardson and C. Bonestell. Allen and Unwin, 1965.
Warning: These citations may not always be 100% accurate.