1. American Psychiatric Association. (2014). Diagnostic and statistical manual of mental disorders: Fifth edition DSM-5. Washington, DC: American Psychiatric Association.
2. Bhugra, D. (Ed.). (1996). Psychiatry and religion: Context, consensus, and controversies. London: Routledge.
3. Bhugra, D. (2002). Self-concept: Psychosis and attraction of new religious movements. Mental Health, Religion and Culture, 5, 239–252.
4. Butcher, J. N., Mineka, S., & Hooley, J. M. (2010). Abnormal psychology (14th ed.). Boston: Pearson, 2007.
5. Coker, E. M. (2004). The construction of religious and cultural meaning in Egyptian psychiatric patient charts. Mental Health, Religion and Culture, 7, 323–348.