APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (9e ed.) Bronvermelding

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