American Water Works Association. (2010). Steel water storage tanks: Design, construction, maintenance, and repair (First edition.). McGraw-Hill.
Dyfyniad Arddull ChicagoAmerican Water Works Association. Steel Water Storage Tanks: Design, Construction, Maintenance, and Repair. First edition. New York: McGraw-Hill, 2010.
Dyfyniad MLAAmerican Water Works Association. Steel Water Storage Tanks: Design, Construction, Maintenance, and Repair. First edition. McGraw-Hill, 2010.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.