Cita APA (7th ed.)

O'Leary, T. J., & Linda I., O. (2004). Microsoft office 2003. McGraw-Hill.

Cita Chicago (17th ed.)

O'Leary, Timothy J., i O'Leary Linda I. Microsoft Office 2003. Singapore: McGraw-Hill, 2004.

Cita MLA (8th ed.)

O'Leary, Timothy J., i O'Leary Linda I. Microsoft Office 2003. McGraw-Hill, 2004.