APA (7th ed.) Citation

Lerner, R. G., & Trigg, G. L. (1990). Encyclopedia of physics (2nd ed.). VCH.

Chicago Style (17th ed.) Citation

Lerner, Rita G., and George L. Trigg. Encyclopedia of Physics. 2nd ed. New York: VCH, 1990.

MLA (9th ed.) Citation

Lerner, Rita G., and George L. Trigg. Encyclopedia of Physics. 2nd ed. VCH, 1990.