APA (7th ed.) Citation

Viswanathan, Thiagarajan, & Bhatnagar, M. (2015). Telecommunication Switching Systems and Networks (9788120350830.). PHI Learning.

Chicago Style (17th ed.) Citation

Viswanathan, Thiagarajan, and Manav Bhatnagar. Telecommunication Switching Systems and Networks. 9788120350830. New Delhi: PHI Learning, 2015.

MLA (9th ed.) Citation

Viswanathan, et al. Telecommunication Switching Systems and Networks. 9788120350830. PHI Learning, 2015.