Viswanathan, T. (1992). Telecommunication switching systems and networks. Prentice Hall of India Private Ltd..
芝加哥风格引文Viswanathan, Thiagarajan. Telecommunication Switching Systems and Networks. New Delhi: Prentice Hall of India Private Ltd., 1992.
MLA引文Viswanathan, Thiagarajan. Telecommunication Switching Systems and Networks. Prentice Hall of India Private Ltd., 1992.
警告：这些引文格式不一定是100％准确.