Cita APA (7th ed.)
Bolton, W. (2001). Industrial control and instrumentation. Universities press.
Cita Chicago (17th ed.)
Bolton, W. Industrial Control and Instrumentation. Hyderabad: Universities press, 2001.
Cita MLA (9th ed.)
Bolton, W. Industrial Control and Instrumentation. Universities press, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.