APA Edition Citation

Helfrick Albert D. (1994). Modern electronic instrumentation and measurement techniques. P H I.

Chicago Edition Citation

Helfrick Albert D. Modern Electronic Instrumentation and Measurement Techniques. N D: P H I, 1994.

MLA Edition Citation

Helfrick Albert D. Modern Electronic Instrumentation and Measurement Techniques. P H I, 1994.

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