1. Andrew, S and Halcomb, E (2009) Mixed methods research for nursing and health sciences, Wiley-Blackwell, London.
2. AVETRA (n.d.) Australian Vocational Education & Training Research Association. Retrieved 20 June 2009 from: http://www.avetra.org.au/
3. Bazeley, P (2008) ‘Mixed methods in management research’, in Dictionary of qualitative management research, R. Holt & R. Thorpe eds, Sage, London, pp. 133–136.
4. Bergman, M ed (2008) Advances in mixed methods research, Sage, Thousand Oaks, CA.
5. Bryman, A (2008) ‘Why do researchers integrate/combine/mesh/blend/mix/merge/fuse Quantitative and Qualitative research? in Advances in mixed methods research, M Bergman, ed Sage, Thousand Oaks, CA.