Rahman, R. H., & Khan, M. (2010). Evaluating user experience for operating system development. BRAC University.
Chicago-viite (17. p.)Rahman, Raihan Hasnain, ja Mumit Khan. Evaluating User Experience for Operating System Development. BRAC University, 2010.
MLA-viite (8. p.)Rahman, Raihan Hasnain, ja Mumit Khan. Evaluating User Experience for Operating System Development. BRAC University, 2010.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.