APA aipamena

Ballard, B. (2007). Designing the mobile user experience. Wiley.

Chicago Style aipamena

Ballard, Barbara. Designing the Mobile User Experience. Hoboken, NJ: Wiley, 2007.

MLA aipamena

Ballard, Barbara. Designing the Mobile User Experience. Wiley, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.