APA (7th ed.) Citation

Waltham, T. (2008). Great caves of the world. Firefly Books.

Chicago Style (17th ed.) Citation

Waltham, Tony. Great Caves of the World. Richmond Hill, Ont: Firefly Books, 2008.

MLA (9th ed.) Citation

Waltham, Tony. Great Caves of the World. Firefly Books, 2008.

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