Whitman, M. E., & Mattord, H. J. (2008). Management of information security (2nd ed.). Thomson Course Technology.
Lua i Stíl Chicago (17ú heag.)Whitman, Michael E., agus Herbert J. Mattord. Management of Information Security. 2nd ed. Boston, Mass: Thomson Course Technology, 2008.
Lua MLA (9ú heag.)Whitman, Michael E., agus Herbert J. Mattord. Management of Information Security. 2nd ed. Thomson Course Technology, 2008.
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