Clark, R. N. (1962). Introduction to automatic control systems. Wiley.
Cita Chicago (17th ed.)Clark, Robert N. Introduction to Automatic Control Systems. New York: Wiley, 1962.
Cita MLA (9th ed.)Clark, Robert N. Introduction to Automatic Control Systems. Wiley, 1962.
Atenció: Aquestes cites poden no estar 100% correctes.