APA aipamena

Viswanathan, T. (1992). Telecommunication switching systems and networks. Prentice Hall of India Private Ltd..

Chicago Style aipamena

Viswanathan, Thiagarajan. Telecommunication Switching Systems and Networks. New Delhi: Prentice Hall of India Private Ltd., 1992.

MLA aipamena

Viswanathan, Thiagarajan. Telecommunication Switching Systems and Networks. Prentice Hall of India Private Ltd., 1992.