Dyfyniad APA

International Conference on Iron and Steelmaking Amsterdam and Düsseldorf. (1965). Automation in Steelmaking: Proceedings of the Düsseldorf section. Stahleisen.

Dyfyniad Arddull Chicago

International Conference on Iron and Steelmaking Amsterdam and Düsseldorf. Automation in Steelmaking: Proceedings of the Düsseldorf Section. Düsseldorf: Stahleisen, 1965.

Dyfyniad MLA

International Conference on Iron and Steelmaking Amsterdam and Düsseldorf. Automation in Steelmaking: Proceedings of the Düsseldorf Section. Stahleisen, 1965.

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