APA (7th ed.) Citation

Ransome, J. F. (2005). VoIP security. Elsevier.

Chicago Style (17th ed.) Citation

Ransome, James F. VoIP Security. Amsterdam: Elsevier, 2005.

MLA (9th ed.) Citation

Ransome, James F. VoIP Security. Elsevier, 2005.

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