Cita APA (7a ed.)

Frye, C. (2008). Excel 2007 pocket guide (2nd ed.). O'Reilly.

Cita Chicago Style (17a ed.)

Frye, Curtis. Excel 2007 Pocket Guide. 2nd ed. Sebastopol, California: O'Reilly, 2008.

Cita MLA (9a ed.)

Frye, Curtis. Excel 2007 Pocket Guide. 2nd ed. O'Reilly, 2008.