APA (7th ed.) Citation

Lago, G. V., & Benningfield, L. M. (1962). Control system theory: Feedback engineering. Ronald Press Co.

Chicago Style (17th ed.) Citation

Lago, Gladwyn Vaile, and Lloyd M. Benningfield. Control System Theory: Feedback Engineering. New York: Ronald Press Co, 1962.

MLA (8th ed.) Citation

Lago, Gladwyn Vaile, and Lloyd M. Benningfield. Control System Theory: Feedback Engineering. Ronald Press Co, 1962.