Cita APA (7th ed.)

Butler, D., & Davies, J. W. (2004). Urban drainage (2nd ed.). Spon Press.

Cita Chicago (17th ed.)

Butler, David, i John W. Davies. Urban Drainage. 2nd ed. New York: Spon Press, 2004.

Cita MLA (9th ed.)

Butler, David, i John W. Davies. Urban Drainage. 2nd ed. Spon Press, 2004.