Cita APA

Helfrick, A. D. C. (2011). Modern electronic instrumentation and measurement techniques.

Citación estilo Chicago

Helfrick, Albert D; Cooper. Modern Electronic Instrumentation and Measurement Techniques. Prentice-Hall of India Pvt. Ltd., New Delhi, 2011.

Cita MLA

Helfrick, Albert D; Cooper. Modern Electronic Instrumentation and Measurement Techniques. 2011.