APA (7th ed.) Citation

Gardiner, A. (1987). Mathematical Puzzling. Oxford University Press.

Chicago Style (17th ed.) Citation

Gardiner, A. Mathematical Puzzling. Oxford University Press, 1987.

MLA (9th ed.) Citation

Gardiner, A. Mathematical Puzzling. Oxford University Press, 1987.

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