Holdsworth LK & Webster VS (2006) Patient Self Referral: a guide for therapists. Radcliffe publishing, Oxford, UK
Look at the evidence around the clinical and cost effectiveness of early intervention and fitness for work as this can also be used to develop a business case. For example see:
- Fit for Work from The Fit for Work Europe Coalition
- Waddell G, Burton AK, Kendall NAS (2008) Vocational Rehabilitation: What works, for whom, and when?