Perfection, Inc. (1999). Microsoft Office 2000 professional at a glance. Microsoft Press.
Chicago Style (17th ed.) CitationPerfection, Inc. Microsoft Office 2000 Professional at a Glance. Redmon, Wash: Microsoft Press, 1999.
MLA (9th ed.) CitationPerfection, Inc. Microsoft Office 2000 Professional at a Glance. Microsoft Press, 1999.
Warning: These citations may not always be 100% accurate.