Ahuja, S. (2009). Handbook of water purity and quality. Academic Press.
Dyfyniad Arddull ChicagoAhuja, Satinder. Handbook of Water Purity and Quality. New York: Academic Press, 2009.
Dyfyniad MLAAhuja, Satinder. Handbook of Water Purity and Quality. Academic Press, 2009.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.