APA stil citiranja

Kumar, V., Korpi, M., & Sengodan, S. (2001). IP telephony with H.323: IP telephony with H.323 : architectures for unified networks and integrated services. New York: Wiley.

Chicago stil citiranja

Kumar, Vineet, Markku Korpi, and Senthil Sengodan. IP telephony with H.323: IP telephony with H.323 : architectures for unified networks and integrated services. New York: Wiley, 2001.

MLA stil citiranja

Kumar, Vineet, Markku Korpi, and Senthil Sengodan. IP telephony with H.323: IP telephony with H.323 : architectures for unified networks and integrated services. New York: Wiley, 2001.