Litteratur

Rogers, Y., Sharp, H., & Preece, J. (2011). Interaction Design Beyond Human-Computer Interaction (3. udgave). Wiley.
585 sider

Universal Principles of Design
272 sider

Neumeuer, M. (2012, april). The Strategic Pyramid. Tilgået 24. november 2014 på: http://www.liquidagency.com/blog/the-strategic-pyramid/#.U2njEfl_uSo

Nielsen, J. (1995, januar). 10 Usability Heuristics for User Interface Design. Tilgået 25. november 2014 på: http://www.nngroup.com/articles/ten-usability-heuristics/

Krug, S., (2009, august). Don’t Make Me Think (2. udgave). Pearson Education.
216 sider