Dyfyniad APA

Hummel , R. E. . .. (1983). Electronic properties of materials: With 252 illustrations (2nd ed.). Narosa.

Dyfyniad Arddull Chicago

Hummel , Rolf E. Electronic Properties of Materials: With 252 Illustrations. 2nd ed. New Delhi: Narosa, 1983.

Dyfyniad MLA

Hummel , Rolf E. Electronic Properties of Materials: With 252 Illustrations. 2nd ed. Narosa, 1983.

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