APA(7版)引用形式
Helfrick, A. D., & Cooper, W. D. (1990). Modern electronic instrumentation and measurement techniques. Prentice Hall.
Chicagoスタイル(17版)引用形式
Helfrick, Albert D., , William David Cooper. Modern Electronic Instrumentation and Measurement Techniques. New Delhi: Prentice Hall, 1990.
MLA(9版)引用形式
Helfrick, Albert D., , William David Cooper. Modern Electronic Instrumentation and Measurement Techniques. Prentice Hall, 1990.
警告: この引用は必ずしも正確ではありません.