APA (7th ed.) Citation

AggieCon, Norwood, W., Gould, S., Mayhar, A., Kennedy, L., & Waldrop, H. (1983). Writing science fiction: The basic elements. [publisher not identified].

Chicago Style (17th ed.) Citation

AggieCon, Warren Norwood, Steve Gould, Ardath Mayhar, Leigh Kennedy, and Howard Waldrop. Writing Science Fiction: The Basic Elements. [Place of publication not identified]: [publisher not identified], 1983.

MLA (9th ed.) Citation

AggieCon, et al. Writing Science Fiction: The Basic Elements. [publisher not identified], 1983.