Cita APA (7a ed.)

Brown, G. S., & Campbell, D. P. (1948). Principles of servomechanisms: Dynamics and synthesis of closed-loop control systems. Wiley.

Cita Chicago Style (17a ed.)

Brown, Gordon S., y Donald P. Campbell. Principles of Servomechanisms: Dynamics and Synthesis of Closed-loop Control Systems. New York, London: Wiley, 1948.

Cita MLA (8a ed.)

Brown, Gordon S., y Donald P. Campbell. Principles of Servomechanisms: Dynamics and Synthesis of Closed-loop Control Systems. Wiley, 1948.