APA (7th ed.) Citation

Singh, L. P. (1994). Digital protection: Protective relaying from electromechanical to microprocessor. Wiley.

Chicago Style (17th ed.) Citation

Singh, L. P. Digital Protection: Protective Relaying from Electromechanical to Microprocessor. New York: Wiley, 1994.

MLA (9th ed.) Citation

Singh, L. P. Digital Protection: Protective Relaying from Electromechanical to Microprocessor. Wiley, 1994.

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