APA (7th ed.) Citation

Butler, D., & Davis, J. W. (2011). Urban drainage / David Butler and John W. Davis (3rd ed.). Spon.

Chicago Style (17th ed.) Citation

Butler, David, and John W. Davis. Urban Drainage / David Butler and John W. Davis. 3rd ed. London: Spon, 2011.

MLA (9th ed.) Citation

Butler, David, and John W. Davis. Urban Drainage / David Butler and John W. Davis. 3rd ed. Spon, 2011.

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