Eckenfelder, W. W. (1970). Water quality engineering for practicing engineers. Barnes & Noble.
Chicago Style (17. basım) AtıfEckenfelder, W. Wesley. Water Quality Engineering for Practicing Engineers. New York: Barnes & Noble, 1970.
MLA (9th ed.) AtıfEckenfelder, W. Wesley. Water Quality Engineering for Practicing Engineers. Barnes & Noble, 1970.
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