Dyfyniad APA

Guy, A. G. (1963). Physical Metallurgy for engineers. Addison-Wesley.

Dyfyniad Arddull Chicago

Guy, Albert G. Physical Metallurgy for Engineers. London: Addison-Wesley, 1963.

Dyfyniad MLA

Guy, Albert G. Physical Metallurgy for Engineers. Addison-Wesley, 1963.

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