Cita APA (7a ed.)

Frye, C. D. (2010). Microsoft Excel 2010 step by step. Microsoft Press.

Cita Chicago Style (17a ed.)

Frye, Curtis D. Microsoft Excel 2010 Step by Step. Redmond, Wash.: Microsoft Press, 2010.

Cita MLA (8a ed.)

Frye, Curtis D. Microsoft Excel 2010 Step by Step. Microsoft Press, 2010.