Schwoyer, W. L. [. (1981). Polyelectrolytes for water and waste water treatment. C R C Press.
Dyfyniad Arddull ChicagoSchwoyer, William L.K. [ed.]. Polyelectrolytes for Water and Waste Water Treatment. Florida: C R C Press, 1981.
Dyfyniad MLASchwoyer, William L.K. [ed.]. Polyelectrolytes for Water and Waste Water Treatment. C R C Press, 1981.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.