Bretz, E. Test and measurement [Technology 2000 analysis and forecast]. IEEE spectrum.
Cita Chicago (17th ed.)Bretz, E.A. "Test and Measurement [Technology 2000 Analysis and Forecast]." IEEE Spectrum .
Cita MLA (9th ed.)Bretz, E.A. "Test and Measurement [Technology 2000 Analysis and Forecast]." IEEE Spectrum, .
Atenció: Aquestes cites poden no estar 100% correctes.