APA (7th ed.) Citation

Wolfe, G. K. (1979). The known and the unknown : the iconography of science fiction: The iconography of science fiction. Kent State University Press.

Chicago Style (17th ed.) Citation

Wolfe, Gary K. The Known and the Unknown : The Iconography of Science Fiction: The Iconography of Science Fiction. Kent, Ohio: Kent State University Press, 1979.

MLA (9th ed.) Citation

Wolfe, Gary K. The Known and the Unknown : The Iconography of Science Fiction: The Iconography of Science Fiction. Kent State University Press, 1979.

Warning: These citations may not always be 100% accurate.