APA (7th ed.) Citation

Carnap, R. (1961). Introduction to semantics ; and Formalization of logic (2nd repr.). Harvard University Press.

Chicago Style (17th ed.) Citation

Carnap, Rudolf. Introduction to Semantics ; and Formalization of Logic. 2nd repr. Cambridge [Mass.]: Harvard University Press, 1961.

MLA (9th ed.) Citation

Carnap, Rudolf. Introduction to Semantics ; and Formalization of Logic. 2nd repr. Harvard University Press, 1961.