APA (7th ed.) Citation

Bull, W. B. (1991). Geomorphic responses to climatic change / William B. Bull. Blackburn Press.

Chicago Style (17th ed.) Citation

Bull, William B. Geomorphic Responses to Climatic Change / William B. Bull. Cauldwell, N.J.: Blackburn Press, 1991.

MLA (9th ed.) Citation

Bull, William B. Geomorphic Responses to Climatic Change / William B. Bull. Blackburn Press, 1991.

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