Παραπομπή APA

Black, U. (2001). Internet security protocols: Protecting IP traffic. Addison Wesley.

Παραπομπή Chicago Style

Black, Uyless. Internet Security Protocols: Protecting IP Traffic. Delhi: Addison Wesley, 2001.

Παραπομπή MLA

Black, Uyless. Internet Security Protocols: Protecting IP Traffic. Addison Wesley, 2001.