APA aipamena

(2003).  Microsoft office 2003 1: First couse.  Thomson course technology.

Chicago Style aipamena

 Microsoft Office 2003 1: First Couse.  Thomson course technology, 2003.

MLA aipamena

 Microsoft Office 2003 1: First Couse.  Thomson course technology, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.