421084 Whitman, M. E., & Mattord, H. J. (2003). Principles of information security. Boston, MA : Thomson/Course Technology.
Chicago Style (17th ed.) Citation421084 Whitman, Michael E., and Herbert J. Mattord. Principles of Information Security. Boston, MA : Thomson/Course Technology, 2003.
ציטוט MLA421084 Whitman, Michael E., and Herbert J. Mattord. Principles of Information Security. Boston, MA : Thomson/Course Technology, 2003.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.