APA সাইটেশন

Ganguly, S., & Bhatnagar, S. (2008). VoIP: Wireless, P2P and new enterprise voice over IP. John Wiley and Sons.

শিকাগো স্টাইলে সাইটেশন

Ganguly, Samrat, এবং Sudeept Bhatnagar. VoIP: Wireless, P2P and New Enterprise Voice over IP. Chichester: John Wiley and Sons, 2008.

এমএলএ সাইটেশন

Ganguly, Samrat, এবং Sudeept Bhatnagar. VoIP: Wireless, P2P and New Enterprise Voice over IP. John Wiley and Sons, 2008.