Rubber and Plastics Research Association of Great Britain. (1974). International polymer science and technology. Rubber and Plastics Research Association of Great Britain.
Dyfyniad Arddull ChicagoRubber and Plastics Research Association of Great Britain. International Polymer Science and Technology. Shrewsbury, England: Rubber and Plastics Research Association of Great Britain, 1974.
Dyfyniad MLARubber and Plastics Research Association of Great Britain. International Polymer Science and Technology. Rubber and Plastics Research Association of Great Britain, 1974.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.