APA (7th ed.) Citation

Carnap, R. (1939). Foundations of logic and mathematics. Univ. of Chicago Press.

Chicago Style (17th ed.) Citation

Carnap, Rudolf. Foundations of Logic and Mathematics. Chicago, Ill: Univ. of Chicago Press, 1939.

MLA (9th ed.) Citation

Carnap, Rudolf. Foundations of Logic and Mathematics. Univ. of Chicago Press, 1939.

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