APA (7th ed.) Citation

Schmidt, S. (2001). Which way to the future?: Selected essays from Analog. Tor.

Chicago Style (17th ed.) Citation

Schmidt, Stanley. Which Way to the Future?: Selected Essays from Analog. New York: Tor, 2001.

MLA (9th ed.) Citation

Schmidt, Stanley. Which Way to the Future?: Selected Essays from Analog. Tor, 2001.