APA (7th ed.) Citation

Branley, F. M., & Kessler, L. P. (1975). A book of Mars for you (2nd ed.). Crowell.

Chicago Style (17th ed.) Citation

Branley, Franklyn Mansfield, and Leonard P. Kessler. A Book of Mars for You. 2nd ed. New York: Crowell, 1975.

MLA (9th ed.) Citation

Branley, Franklyn Mansfield, and Leonard P. Kessler. A Book of Mars for You. 2nd ed. Crowell, 1975.