Viswanathan, T. &. B. (2020). Telecommunication Switching Systems and Networks (02nd Edition.). PHI Publications.
Chicago-Zitierstil (17. Ausg.)Viswanathan, Thiagarajan & Bhatnagar. Telecommunication Switching Systems and Networks. 02nd Edition. New Delhi: PHI Publications, 2020.
MLA-Zitierstil (9. Ausg.)Viswanathan, Thiagarajan & Bhatnagar. Telecommunication Switching Systems and Networks. 02nd Edition. PHI Publications, 2020.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.