APA (7th ed.) Citation

Clowes, A., & Comfort, P. (1987). Process and Landform. Oliver & Boyd.

Chicago Style (17th ed.) Citation

Clowes, Alan, and Peter Comfort. Process and Landform. Horlow: Oliver & Boyd, 1987.

MLA (9th ed.) Citation

Clowes, Alan, and Peter Comfort. Process and Landform. Oliver & Boyd, 1987.

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