APA (7th ed.) Citation

Willingham, R. (1994). Science fiction and the theatre. Greenwood Press.

Chicago Style (17th ed.) Citation

Willingham, Ralph. Science Fiction and the Theatre. Westport, Conn.: Greenwood Press, 1994.

MLA (9th ed.) Citation

Willingham, Ralph. Science Fiction and the Theatre. Greenwood Press, 1994.

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