APA Citation

 Marmel, E. J. (2010).  Office 2010 just the steps for dummies.  John Wiley & Son, Inc.

Chicago Style Citation

 Marmel, Elaine J.  Office 2010 Just the Steps for Dummies.  John Wiley & Son, Inc, 2010.

MLA Citation

 Marmel, Elaine J.  Office 2010 Just the Steps for Dummies.  John Wiley & Son, Inc, 2010.

Warning: These citations may not always be 100% accurate.