APA (7th ed.) Citation
Gopal, M. (1998). Modern control systems. New Age International.
Chicago Style (17th ed.) Citation
Gopal, M. Modern Control Systems. Kolkata: New Age International, 1998.
MLA (9th ed.) Citation
Gopal, M. Modern Control Systems. New Age International, 1998.
Warning: These citations may not always be 100% accurate.