Gaya APA
greg harvery,phd. (2011).
Excel 2010 For Dummies (Ed.1).
canada:
wiley publishing,inc..
Gaya Chicago
greg harvery,phd.
Excel 2010 For Dummies.
Ed.1
canada:
wiley publishing,inc.,
2011.
Text.
Gaya MLA
greg harvery,phd.
Excel 2010 For Dummies.
Ed.1
canada:
wiley publishing,inc.,
2011.
Text.
Gaya Turabian
greg harvery,phd.
Excel 2010 For Dummies.
Ed.1
canada:
wiley publishing,inc.,
2011.
Print.