Cita APA

O'Leary Timothy J. (2002). Microsoft Excel 2002. Boston: McGraw-Hill/Irwin.

Citación estilo Chicago

O'Leary Timothy J. Microsoft Excel 2002. Boston: McGraw-Hill/Irwin, 2002.

Cita MLA

O'Leary Timothy J. Microsoft Excel 2002. Boston: McGraw-Hill/Irwin, 2002.