Cita APA (7th ed.)
Eckman, D. P. (1945). Principles of industrial process control. J. Wiley & sons, inc.; Chapman & Hall, limited.
Cita Chicago (17th ed.)
Eckman, Donald P. Principles of Industrial Process Control. New York, London: J. Wiley & sons, inc.; Chapman & Hall, limited, 1945.
Cita MLA (9th ed.)
Eckman, Donald P. Principles of Industrial Process Control. J. Wiley & sons, inc.; Chapman & Hall, limited, 1945.
Atenció: Aquestes cites poden no estar 100% correctes.