1. Usable knowledge in public policy,;Adams;Australian Journal of Public Administration,2004
2. Annis S. Hakim P. Direct to the Poor, Grassroots Development in Latin America. Boulder and London: Lynne Rienner Publishers; 1988.
3. Participation and social policy: transformation, liberation or regulation?;Beresford,2002
4. Cernea M. Using Knowledge from Social Science in Development Projects. Washington, DC: The World Bank; 1991. World Bank Discussion Paper.
5. Chambers R. Rural Development: Putting the Last First. New York: Longman; 1983.