Gopal,M. (1998). Digital control and state variable methods (1st.). Tata McGraw-Hill.
Chicago Edition CitationGopal,M. Digital Control and State Variable Methods. 1st. New Delhi: Tata McGraw-Hill, 1998.
MLA Edition CitationGopal,M. Digital Control and State Variable Methods. 1st. Tata McGraw-Hill, 1998.
Warning: These citations may not always be 100% accurate.