Dyfyniad APA

(2003). Products, applications and services showcase. The Minerals, Metals & Society Society.

Dyfyniad Arddull Chicago

Products, Applications and Services Showcase. Warrendale, Pennsylvania: The Minerals, Metals & Society Society, 2003.

Dyfyniad MLA

Products, Applications and Services Showcase. The Minerals, Metals & Society Society, 2003.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.