Cita APA (7th ed.)
Johnson Curtis D. (2003). Process control instrumentation technology (7 th ed.). Pearson Education.
Cita Chicago (17th ed.)
Johnson Curtis D. Process Control Instrumentation Technology. 7 th ed. New Delhi: Pearson Education, 2003.
Cita MLA (9th ed.)
Johnson Curtis D. Process Control Instrumentation Technology. 7 th ed. Pearson Education, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.