Cita APA

O’Leary, T. J. (2008). Microsoft Office Excel 2007. Boston: McGraw-Hill.

Citación estilo Chicago

O’Leary, Timothy J. Microsoft Office Excel 2007. Boston: McGraw-Hill, 2008.

Cita MLA

O’Leary, Timothy J. Microsoft Office Excel 2007. Boston: McGraw-Hill, 2008.