Alley, E. R. (2007). Water quality control handbook (2nd ed.). McGraw-Hill.
Cita Chicago Style (17a ed.)Alley, E. Roberts. Water Quality Control Handbook. 2nd ed. New York: McGraw-Hill, 2007.
Cita MLA (8a ed.)Alley, E. Roberts. Water Quality Control Handbook. 2nd ed. McGraw-Hill, 2007.
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