Shand, E. (1958). Glass Engineering Handbook. McGraw-Hill.
Dyfyniad Arddull ChicagoShand, E.B. Glass Engineering Handbook. New York: McGraw-Hill, 1958.
Dyfyniad MLAShand, E.B. Glass Engineering Handbook. McGraw-Hill, 1958.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.