APA (7th ed.) Citation

Gray, C. B. (1989). Electrical machines and drive systems / C.B. Gray. Longman Scientific & Technical.

Chicago Style (17th ed.) Citation

Gray, C. B. Electrical Machines and Drive Systems / C.B. Gray. New York: Longman Scientific & Technical, 1989.

MLA (9th ed.) Citation

Gray, C. B. Electrical Machines and Drive Systems / C.B. Gray. Longman Scientific & Technical, 1989.

Warning: These citations may not always be 100% accurate.