McGhee, T. J., & Steel, E. W. 1. (1991). Water supply and sewerage (6th ed.). New York: McGraw-Hill.
Chicago Style citaatMcGhee, Terence J., en E. W. 1893- Steel. Water Supply and Sewerage. 6th ed. New York: McGraw-Hill, 1991.
MLA citatieMcGhee, Terence J., en E. W. 1893- Steel. Water Supply and Sewerage. 6th ed. New York: McGraw-Hill, 1991.
Let op: Deze citaties zijn niet altijd 100% accuraat.