1. Banks, J., Disney, R., Duncan, A., & Van Reenen, J. (2005). The internationalisation of public welfare policy. The Economic Journal, 115(502), C62–C81. https://doi.org/10.1111/j.0013-0133.2005.00980.x.
2. Barrientos, A., & Powell, M. (2018). The route map of the Third Way. In The Third Way and beyond. Manchester: Manchester University Press.
3. Blank, R. M., & Ellwood, D. T. (2001). The Clinton legacy for America’s poor (0898–2937). Retrieved from https://papers.ssrn.com/sol3/papers.cfm?abstract_id=280290.
4. Brodsky, M. M. (1994). Labor market flexibility: A changing international perspective. Monthly Labor Review, 117(11), 53. Retrieved from ://WOS:A1994PW04700005.
5. Castles, F. G. (1996). Needs-based strategies of social protection in Australia and New Zealand. In Welfare states in transition: National adaptations in global economies (pp. 88–115). London: Sage.