APA (7th ed.) Citation

Stableford, B. M. (1980). Optiman. Daw Books.

Chicago Style (17th ed.) Citation

Stableford, Brian M. Optiman. New York, N.Y.: Daw Books, 1980.

MLA (9th ed.) Citation

Stableford, Brian M. Optiman. Daw Books, 1980.