APA (7th ed.) Citation

GRAY, M. (2004). Geodiversity: Valuing and conserving abiotic nature. John Wiley & Sons.

Chicago Style (17th ed.) Citation

GRAY, Murray. Geodiversity: Valuing and Conserving Abiotic Nature. John Wiley & Sons, 2004.

MLA (8th ed.) Citation

GRAY, Murray. Geodiversity: Valuing and Conserving Abiotic Nature. John Wiley & Sons, 2004.

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