APA (7th ed.) Citation

Strum, R. D., & Ward, J. R. (1973). Electric circuits and networks. Quantum Publishers.

Chicago Style (17th ed.) Citation

Strum, R. D., and John Robert Ward. Electric Circuits and Networks. New York: Quantum Publishers, 1973.

MLA (9th ed.) Citation

Strum, R. D., and John Robert Ward. Electric Circuits and Networks. Quantum Publishers, 1973.