APA (7th ed.) Citation

Hummel, R. E. (1985). Electronic properties of materials: An introduction for engineers. Springer-Verlag.

Chicago Style (17th ed.) Citation

Hummel, Rolf E. Electronic Properties of Materials: An Introduction for Engineers. Berlin ; New York: Springer-Verlag, 1985.

MLA (9th ed.) Citation

Hummel, Rolf E. Electronic Properties of Materials: An Introduction for Engineers. Springer-Verlag, 1985.