Glenn, W. J. (2001). MCSE : Exchange 2000 Server administration: Study guide. San Francisco: Sybex.
Čikaški stil citiranjaGlenn, Walter J. MCSE : Exchange 2000 Server Administration: Study Guide. San Francisco: Sybex, 2001.
MLA način citiranjaGlenn, Walter J. MCSE : Exchange 2000 Server Administration: Study Guide. San Francisco: Sybex, 2001.
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