Carnap, R. (1963). Foundations of logic and mathematics. The University of Chicago Press, The University of Toronto Press.
Chicago Style (17th ed.) CitationCarnap, Rudolf. Foundations of Logic and Mathematics. London : Canada: The University of Chicago Press, The University of Toronto Press, 1963.
MLA (9th ed.) CitationCarnap, Rudolf. Foundations of Logic and Mathematics. The University of Chicago Press, The University of Toronto Press, 1963.
Warning: These citations may not always be 100% accurate.