APA (7th ed.) Citation

Lem, S., & Swirski, P. (1997). A Stanislaw Lem reader. Northwestern University Press.

Chicago Style (17th ed.) Citation

Lem, Stanisław, and Peter Swirski. A Stanislaw Lem Reader. Evanston, Ill.: Northwestern University Press, 1997.

MLA (8th ed.) Citation

Lem, Stanisław, and Peter Swirski. A Stanislaw Lem Reader. Northwestern University Press, 1997.