APA (7th ed.) Citation

Simmons. (1989). Changing the face of the earth: Culture, environment, history. Basil Blackwell.

Chicago Style (17th ed.) Citation

Simmons. Changing the Face of the Earth: Culture, Environment, History. Oxford, UK: Basil Blackwell, 1989.

MLA (8th ed.) Citation

Simmons. Changing the Face of the Earth: Culture, Environment, History. Basil Blackwell, 1989.

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