Cita APA (7th ed.)

Eckman, D. P. (1958). Automatic process control. John Wiley.

Cita Chicago (17th ed.)

Eckman, Donald P. Automatic Process Control. Nueva York: John Wiley, 1958.

Cita MLA (9th ed.)

Eckman, Donald P. Automatic Process Control. John Wiley, 1958.

Atenció: Aquestes cites poden no estar 100% correctes.