1. Arendt, H. (1958). The human condition. Chicago, IL, USA: University of Chicago Press.
2. Thematic networks: an analytic tool for qualitative research
3. Breakwell, G. M. (1986). Coping with threatened identities. London, United Kingdom: Methuen.
4. Social representations and social identity.;Breakwell;Papers on Social Representations,1993
5. Carr, D. (1986). Time, narrative and history. Bloomington, IN, USA: Indiana University Press.