APA (7th ed.) Citation

Garnett, R., & Ellis, R. J. (1990). Science fiction roots and branches: Contemporary critical approaches. St. Martin's Press.

Chicago Style (17th ed.) Citation

Garnett, Rhys, and R. J. Ellis. Science Fiction Roots and Branches: Contemporary Critical Approaches. New York: St. Martin's Press, 1990.

MLA (9th ed.) Citation

Garnett, Rhys, and R. J. Ellis. Science Fiction Roots and Branches: Contemporary Critical Approaches. St. Martin's Press, 1990.