APA (7th ed.) Zitazioa

Holland, W. W. (2013). Microsoft Office 2013 digital classroom. Wiley.

Chicago Style (17th ed.) Zitazioa

Holland, Walter W. Microsoft Office 2013 Digital Classroom. Indianapolis, Indiana: Wiley, 2013.

MLA (9th ed.) Zitazioa

Holland, Walter W. Microsoft Office 2013 Digital Classroom. Wiley, 2013.