APA (7th ed.) Citation

Kac, M., & Ulam, S. M. (1968). Mathematics and logic: Retrospect and prospects. Praeger.

Chicago Style (17th ed.) Citation

Kac, Mark, and Stanisław M. Ulam. Mathematics and Logic: Retrospect and Prospects. New York: Praeger, 1968.

MLA (9th ed.) Citation

Kac, Mark, and Stanisław M. Ulam. Mathematics and Logic: Retrospect and Prospects. Praeger, 1968.