APA (7th ed.) Citation

Gardner, M. (1977). Further mathematical diversions / Martin Gardner. Penguin.

Chicago Style (17th ed.) Citation

Gardner, Martin. Further Mathematical Diversions / Martin Gardner. Harmondsworth: Penguin, 1977.

MLA (9th ed.) Citation

Gardner, Martin. Further Mathematical Diversions / Martin Gardner. Penguin, 1977.

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