English, B. (2003). MCSA/MCSE: Windows 2000 Network Security Administration study guide. San Francisco, Calif: SYBEX.
शिकागो स्टाइल उद्धरणEnglish, Bill. MCSA/MCSE: Windows 2000 Network Security Administration Study Guide. San Francisco, Calif: SYBEX, 2003.
एमएलए उद्धरणEnglish, Bill. MCSA/MCSE: Windows 2000 Network Security Administration Study Guide. San Francisco, Calif: SYBEX, 2003.
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