1. Akers R. L.(2011).Social learning and social structure: A general theory of crime and deviance: Transaction Publishers.
2. Allen J.(2005).Interdisciplinary Differences in Attitudes Towards Deposit in Institutional Repositories. (Masters Thesis) Manchester Metropolitan University Manchester. Retrieved fromhttp://eprints.rclis.org/6957/
3. Guilty in Whose Eyes?;Ashworth P.;University Students’ Perceptions of Cheating and Plagiarism in Academic Work and Assessment. Studies In Higher Education,1997
4. Bardzell J.(2009).Interaction criticism and aesthetics. Paper presented SIGCHI 09 Boston MA.