Hutchinson Clifford Sarah, & J. Coulthard Glen. (2006). Microsoft Office Excel 2003. American: Mc Graw Hill.
Dyfyniad Arddull ChicagoHutchinson Clifford Sarah, và J. Coulthard Glen. Microsoft Office Excel 2003. American: Mc Graw Hill, 2006.
Dyfyniad MLAHutchinson Clifford Sarah, và J. Coulthard Glen. Microsoft Office Excel 2003. American: Mc Graw Hill, 2006.
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