Dyfyniad APA
Patrick, S. (2004). PVC compounds and processing. Rapra Technology.
Dyfyniad Arddull Chicago
Patrick, S. PVC Compounds and Processing. Shrewsbury, U.K.: Rapra Technology, 2004.
Dyfyniad MLA
Patrick, S. PVC Compounds and Processing. Rapra Technology, 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.