Cita APA (7a ed.)
Singh, A., & Chhabra, A. K. (2004). Principles of communication engineering (6th rev ed.). S. Chand.
Cita Chicago Style (17a ed.)
Singh, Anokh, y A. K. Chhabra. Principles of Communication Engineering. 6th rev ed. New Delhi: S. Chand, 2004.
Cita MLA (9a ed.)
Singh, Anokh, y A. K. Chhabra. Principles of Communication Engineering. 6th rev ed. S. Chand, 2004.
Precaución: Estas citas no son 100% exactas.