JOHNSON CURTIS D. (2003). PROCESS CONTROL INSTRUMENTATION TECHNOLOGY -7TH ED (7.). PEARSON PRENTICE HALL.
Cita Chicago (17th ed.)JOHNSON CURTIS D. PROCESS CONTROL INSTRUMENTATION TECHNOLOGY -7TH ED. 7. NEW JERSEY: PEARSON PRENTICE HALL, 2003.
Cita MLA (9th ed.)JOHNSON CURTIS D. PROCESS CONTROL INSTRUMENTATION TECHNOLOGY -7TH ED. 7. PEARSON PRENTICE HALL, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.