APA aipamena

 Johnson, L. F. (2006).  Microsoft Office specialist Excel 2003: Study guide.  Wiley.

Chicago Style aipamena

 Johnson, Linda F.  Microsoft Office Specialist Excel 2003: Study Guide.  Wiley, 2006.

MLA aipamena

 Johnson, Linda F.  Microsoft Office Specialist Excel 2003: Study Guide.  Wiley, 2006.

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