Παραπομπή APA

Gupta, R. G. (2001). Electronic instruments and systems. Tata McGraw-Hill.

Παραπομπή Chicago Style

Gupta, R. G. Electronic Instruments and Systems. New Delhi: Tata McGraw-Hill, 2001.

Παραπομπή MLA

Gupta, R. G. Electronic Instruments and Systems. Tata McGraw-Hill, 2001.