Dyfyniad APA

Canadian machinery and metalworking. MacLean-Hunter Pub.

Dyfyniad Arddull Chicago

Canadian Machinery and Metalworking. Toronto: MacLean-Hunter Pub.

Dyfyniad MLA

Canadian Machinery and Metalworking. MacLean-Hunter Pub.

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