(2010). Designing for interaction: Creating innovative applications and devices / Dan Saffer.
Lua i Stíl Chicago (17ú heag.)Designing for Interaction: Creating Innovative Applications and Devices / Dan Saffer. 2010.
Lua MLA (9ú heag.)Designing for Interaction: Creating Innovative Applications and Devices / Dan Saffer. 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.