APA (7th ed.) Citation

Gupta, S. D. (1997). Control system theory (4th ed.). Khanna Publishers.

Chicago Style (17th ed.) Citation

Gupta, Sushil Das. Control System Theory. 4th ed. Delhi: Khanna Publishers, 1997.

MLA (9th ed.) Citation

Gupta, Sushil Das. Control System Theory. 4th ed. Khanna Publishers, 1997.

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