APA (7th ed.) Citation

Collins, D. (2001). Carrier grade voice over IP. McGraw-Hill.

Chicago Style (17th ed.) Citation

Collins, Daniel. Carrier Grade Voice over IP. Boston: McGraw-Hill, 2001.

MLA (8th ed.) Citation

Collins, Daniel. Carrier Grade Voice over IP. McGraw-Hill, 2001.

Warning: These citations may not always be 100% accurate.