APA (7th ed.) Citation

Nagrath & Gopal. (1982). Control systems engineering (2nd ed.). John Wiley & Sons.

Chicago Style (17th ed.) Citation

Nagrath and Gopal. Control Systems Engineering. 2nd ed. Toronto: John Wiley & Sons, 1982.

MLA (9th ed.) Citation

Nagrath and Gopal. Control Systems Engineering. 2nd ed. John Wiley & Sons, 1982.

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