1. Advocacy Across London (2002), The Advocacy Charter, Advocacy Across London, London.
2. Bowling, A. (2002), Research Methods in Health, 2nd ed., Open University, Guidlford.
3. Brown, P., Calnan, M., Scrivener, A. and Szmukler, G. (2009), “Trust in Mental Health Services: a neglected concept”, Journal of Mental Health, Vol. 18 No. 5, pp. 449‐58.
4. Denzin, N.K. and Lincoln, Y.S. (1994), “Introduction: entering the field of qualitative research”, in Denzin, N.K. and Lincoln, Y.S. (Eds), Handbook of Qualitative Research, Sage, Thousand Oaks, CA, pp. 1‐17.
5. Department of Health (2011), No Health Without Mental Health: A Cross‐government Mental Health Outcomes Strategy for People of All Ages – Impact Assessment, Government Publications, London.