APA (7th ed.) Citation

NetLibrary, Inc, Eaton Conference on Science Fiction and Fantasy Literature, Slusser, G. E., & Rabkin, E. S. (1986). Hard science fiction. Southern Illinois University Press.

Chicago Style (17th ed.) Citation

NetLibrary, Inc, Eaton Conference on Science Fiction and Fantasy Literature, George Edgar Slusser, and Eric S. Rabkin. Hard Science Fiction. Carbondale, Ill.: Southern Illinois University Press, 1986.

MLA (9th ed.) Citation

NetLibrary, Inc, et al. Hard Science Fiction. Southern Illinois University Press, 1986.