Helliwell, P. R. (1978). Urban storm drainage: Proceedings of the International Conference held at the University of Southampton, April 1978. London: Pentech Press.
Chicago Style CitationHelliwell, P. R. Urban Storm Drainage: Proceedings of the International Conference Held At the University of Southampton, April 1978. London: Pentech Press, 1978.
MLA CitationHelliwell, P. R. Urban Storm Drainage: Proceedings of the International Conference Held At the University of Southampton, April 1978. London: Pentech Press, 1978.
Warning: These citations may not always be 100% accurate.