Dyfyniad APA
Jelen, B. (2005). Learn Excel from Mr Excel: 277 Excel mysteries solved. Holy Macro! Books.
Dyfyniad Arddull Chicago
Jelen, Bill. Learn Excel from Mr Excel: 277 Excel Mysteries Solved. Uniontown, OH: Holy Macro! Books, 2005.
Dyfyniad MLA
Jelen, Bill. Learn Excel from Mr Excel: 277 Excel Mysteries Solved. Holy Macro! Books, 2005.
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