SMITH, C. A., & CORRIPIO, A. B. (1997). Principles and practice of automatic process control.-- ed.2. John Wiley and Sons.

SMITH, Carlos A., and Armando B. CORRIPIO. Principles and Practice of Automatic Process Control.-- Ed.2. New Jersey: John Wiley and Sons, 1997.

SMITH, Carlos A., and Armando B. CORRIPIO. Principles and Practice of Automatic Process Control.-- Ed.2. John Wiley and Sons, 1997.