APA (7th ed.) Citation
Pólya, G. (1977). Mathematical methods in science. Mathematical association.
Chicago Style (17th ed.) Citation
Pólya, G. Mathematical Methods in Science. Washington: Mathematical association, 1977.
MLA (9th ed.) Citation
Pólya, G. Mathematical Methods in Science. Mathematical association, 1977.
Warning: These citations may not always be 100% accurate.