Steel, E. W. (1960). Water supply and sewerage (4th ed.). McGraw-Hill.
Chicago Style (17th ed.) CitationSteel, Ernest William. Water Supply and Sewerage. 4th ed. New York: McGraw-Hill, 1960.
MLA (9th ed.) CitationSteel, Ernest William. Water Supply and Sewerage. 4th ed. McGraw-Hill, 1960.
Warning: These citations may not always be 100% accurate.