Wyatt, O. H., & Dew - Hughes, D. (1974). Metals, ceramics and polymers: :an introduction to the structure and properties of engineering materials. Cambridge University press.
Dyfyniad Arddull ChicagoWyatt, Oliver H., and David Dew - Hughes. Metals, Ceramics and Polymers: :an Introduction to the Structure and Properties of Engineering Materials. London: Cambridge University press, 1974.
Dyfyniad MLAWyatt, Oliver H., and David Dew - Hughes. Metals, Ceramics and Polymers: :an Introduction to the Structure and Properties of Engineering Materials. Cambridge University press, 1974.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.