KAUFMAN, C. (2002). NETWORK SECURITY: PVT. COMMUNICATION IN A PUBLLIC WORLD. PEARSON.
Chicago Style aipamenaKAUFMAN, C. NETWORK SECURITY: PVT. COMMUNICATION IN A PUBLLIC WORLD. DELHI: PEARSON, 2002.
MLA aipamenaKAUFMAN, C. NETWORK SECURITY: PVT. COMMUNICATION IN A PUBLLIC WORLD. PEARSON, 2002.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.