Dyfyniad APA

Davies, J. M. (2001). Lightweight sandwich construction. Blackwell science ltd.

Dyfyniad Arddull Chicago

Davies, J M. Lightweight Sandwich Construction. USA: Blackwell science ltd, 2001.

Dyfyniad MLA

Davies, J M. Lightweight Sandwich Construction. Blackwell science ltd, 2001.

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