Sarai, D. S. (2006). Water treatment made simple for operators. John Wiley & Sons.
Chicago Edition CitationSarai, Darshan Singh. Water Treatment Made Simple for Operators. N. Jersey: John Wiley & Sons, 2006.
Cita MLASarai, Darshan Singh. Water Treatment Made Simple for Operators. John Wiley & Sons, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.