APA Citation

WALLINGFORD, T. (2005). Switching to VoIP. Beijing: O' Reilly.

Chicago Style Citation

WALLINGFORD, Ted. Switching to VoIP. Beijing: O' Reilly, 2005.

MLA Citation

WALLINGFORD, Ted. Switching to VoIP. Beijing: O' Reilly, 2005.

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