APA Edition Citation

Helfrick, A. D., & Cooper, W. D. (1999). Modern electronic instrumentation and measurement techniques. Prentice Hall.

Chicago Edition Citation

Helfrick, Albert D., and William D. Cooper. Modern Electronic Instrumentation and Measurement Techniques. New Delhi: Prentice Hall, 1999.

MLA Edition Citation

Helfrick, Albert D., and William D. Cooper. Modern Electronic Instrumentation and Measurement Techniques. Prentice Hall, 1999.

Warning: These citations may not always be 100% accurate.