Gupta , M. L. (1994). Electronic and radio engineering (9th rev. & enl.ed.). Dhanpat Rai.
Cita Chicago Style (17a ed.)Gupta , M. L. Electronic and Radio Engineering. 9th rev. & enl.ed. Delhi: Dhanpat Rai, 1994.
Cita MLA (9a ed.)Gupta , M. L. Electronic and Radio Engineering. 9th rev. & enl.ed. Dhanpat Rai, 1994.
Precaución: Estas citas no son 100% exactas.