Herrmann, D. S. (2002). A practical guide to security engineering and information assurance. Auerbach Publications.
Lua i Stíl Chicago (17ú heag.)Herrmann, Debra S. A Practical Guide to Security Engineering and Information Assurance. Boca Raton, Fla: Auerbach Publications, 2002.
Lua MLA (9ú heag.)Herrmann, Debra S. A Practical Guide to Security Engineering and Information Assurance. Auerbach Publications, 2002.
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