APA (7th ed.) Citation

Ridley, M. (2004). Evolution (3rd ed.). Blackwell.

Chicago Style (17th ed.) Citation

Ridley, Mark. Evolution. 3rd ed. Malden (Massachusetts) [etc.]: Blackwell, 2004.

MLA (9th ed.) Citation

Ridley, Mark. Evolution. 3rd ed. Blackwell, 2004.

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