APA (7th ed.) Citation

Herbert, F., & Ransom, B. (1988). The ascension factor. Putnam.

Chicago Style (17th ed.) Citation

Herbert, Frank, and Bill Ransom. The Ascension Factor. New York: Putnam, 1988.

MLA (9th ed.) Citation

Herbert, Frank, and Bill Ransom. The Ascension Factor. Putnam, 1988.