Bell, D. A. (1994). Electronic instrumentation and measurements (2nd ed.). Prentice Hall Career & Technology.
Cita Chicago (17th ed.)Bell, David A. Electronic Instrumentation and Measurements. 2nd ed. Englewood Cliffs, N.J: Prentice Hall Career & Technology, 1994.
Cita MLA (9th ed.)Bell, David A. Electronic Instrumentation and Measurements. 2nd ed. Prentice Hall Career & Technology, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.