APA (7th ed.) Citation

Pólya, G. (1954). Mathematics and plausible reasonings. Princeton University Press.

Chicago Style (17th ed.) Citation

Pólya, George. Mathematics and Plausible Reasonings. Princeton: Princeton University Press, 1954.

MLA (9th ed.) Citation

Pólya, George. Mathematics and Plausible Reasonings. Princeton University Press, 1954.