APA (7th ed.) Citation

Kleene, S. C. (1958). Two Papers on the predicate calculus.

Chicago Style (17th ed.) Citation

Kleene, Stephen Cole. Two Papers on the Predicate Calculus. 1958.

MLA (9th ed.) Citation

Kleene, Stephen Cole. Two Papers on the Predicate Calculus. 1958.

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