Cox, J. (2007). Microsoft office word 2007 step by step. Redmond, WA: Microsoft Press.
Dyfyniad Arddull ChicagoCox, Joyce. Microsoft Office Word 2007 Step By Step. Redmond, WA: Microsoft Press, 2007.
Dyfyniad MLACox, Joyce. Microsoft Office Word 2007 Step By Step. Redmond, WA: Microsoft Press, 2007.
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