APA (7th ed.) Citation

Kleene, S. C. (1971). Introduction to metamathematics. Wolters-Noordhoff Publishing.

Chicago Style (17th ed.) Citation

Kleene, Stephen Cole. Introduction to Metamathematics. Groningen: Wolters-Noordhoff Publishing, 1971.

MLA (8th ed.) Citation

Kleene, Stephen Cole. Introduction to Metamathematics. Wolters-Noordhoff Publishing, 1971.

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