APA (7th ed.) Citation

Strike, J., & Rackham, J. (1970). A promising planet. Ace Pub. Corp..

Chicago Style (17th ed.) Citation

Strike, Jeremy, and John Rackham. A Promising Planet. New York: Ace Pub. Corp., 1970.

MLA (9th ed.) Citation

Strike, Jeremy, and John Rackham. A Promising Planet. Ace Pub. Corp., 1970.