APA
Davis M. L., . (2016). Water and Waste Water Engineering : design & practice. : N.Delhi,McGraw Hill.
Chicago
Davis Mackengie L, . 2016. Water and Waste Water Engineering : design & practice. : N.Delhi,McGraw Hill.
Harvard
Davis M. L., . (2016). Water and Waste Water Engineering : design & practice. : N.Delhi,McGraw Hill.
MLA
Davis Mackengie L, . Water and Waste Water Engineering : design & practice. : N.Delhi,McGraw Hill. 2016.