1. Anríquez, G. and Stamoulis, K. 2007. Rural Development and Poverty Reduction: Is Agriculture Still the Key? ESA Working Paper No. 07-02, June, 2007, Agricultural Development Economics Division the Food and Agriculture Organization of the United Nations, www.fao.org/es/esa.
2. Ashly, C. and Maxwell, S. 2001. Rethinking Rural Development, Dev. Policy Review, 19(4): 395- 425.
3. Barichello, R. 2004. Agricultural Development and Poverty Reduction in East Asia: The Impact of OECD Agricultural Policies. Paper Presented to OECD Experts’ Seminar on “The Impact and Coherence of OECD Country Policies on Asian Developing Economies”, Paris, Retrieved 21 December 2005 from http://www.oecd.org/dataoecd/27/61/31857434.pdf.
4. Caldwell, C. D. 2005. Identification of Strategic Communication Competencies for County Extension Educators: A Delphi Study Dissertation. Dissertation of the Ohio State University.
5. Centre on Integrated Rural Development for Asia and the Pacific (CIRDAP). 2006. Current Status and Future Directions of Rural Development: CIRDAP Perspectives. Printed by Peoples Printing Press, Bangladesh, P.1-168
6. Chibba, M. 2011. The Millennium Development Goals: Key Current Issues and Challenges. Dev. Policy Review, 29(1): 75-90.
7. Courtney P., Hill G. and Roberts D. 2006. The Role of Natural Heritage in Rural Development: An Analysis of Economic Linkages in Scotland. J. Rural Stud., 22: 469–484.
8. Dalkey, N. C. 1969. The Delphi Method: An Experimental Study of Group Opinion. The Rand Corporation, Santa Monica, PP. 1-79.
9. Delbecq, A. L., Van de Ven, A. H. and Gustafson, D. H. 1975. Group Techniques for Program Planning. Scott, Foresman, and Co., Glenview, IL, 174P.
10. Epstein, T.S. and Jezeph, D. 2001. Development: There Is Another Way. A Rural-Urban Partnership Development Paradigm. World Dev., 29(8): 1443-1454.
11. Figueroa, A. 1999. Social Exclusion and Rural Underdevelopment. Paper Prepared for the World Bank Conference on Evaluation and Poverty Reduction, 14-15 June 1999, Washington, DC, PP?
12. Fe’li, S., Sadighi, H., Pezeshki Rad, Gh. and Mirzaee, A. 2010. Challenges of Rural Communities in Iran to Achieve Sustainable Development. J. Rural Dev., Unpublished. 13:97-128.
13. Gautier, P. 2003. Education for Rural People as a Component of a Rural Development Strategy for Croatia. FAO, 2003, PP. 1-47. ftp://ftp.fao.org/docrep/fao/010/ai435e/ai435e.pdf.
14. Grodach, C. 2011. Barriers to Sustainable Economic Development: The Dallas–Fort Worth Experience. Cities, 28: 300–309
15. Helmer, O. (1966). Social Technology. Basic Books, New York, 108p.
16. Hsu, C. and Sandford, B. A. 2007. Minimizing Non-response in the Delphi Process: How to Respond to Non-response. Pract. Assess. Res. Eval., 12(17). Available at:http://pareonline.net/genpare.asp?wh=0&abt=12
17. Iheriohanma, E. B. J. and Oguoma, O. 2010. Governance, Leadership Crisis and Underdevelopment in Africa: An Explorative Discourse. Europ. J. Soc. Sci., 12(3): 409-619
18. Kalantari, I. 1995. Food Security in Iran. Etela’at Newspaper, Tehran, 9 PP.
19. Kalantari, K., Shabanali Fami, H., Asadi, A., Qasemi, I., and Chubchian, S. 2008. Major Challenges of Iranian Rural Communities for Achieving Sustainable Development. Amer. J. Agric. Biolog. Sci., 3(4): 724-728.
20. Karami, E. and Rezaei-Moghaddam, K. 1998. Poverty and Sustainable Agriculture: A Qualitative Analysis. Iran. Quarterly J. Rural Dev. Studies, 2(3): 1998. 1-29
21. Karbasioun, M., Mulder, M. and Biemans, H. 2008. Changes and Problems of Agricultural Development in Iran. WJAS, 4(6): 759-769.
22. Krank, S. and Wallbaum, H. 2011. Lessons from Seven Sustainability Indicator Programs in Developing Countries of Asia. Ecological Indicators, 11: 1385–1395.
23. Long, H., Zou J., Pykett J. and Li, Y. 2011. Analysis of Rural Transformation Development in China since the Turn of the New Millennium. Appl. Geography, 31: 1094-1105.
24. Ludwig, B. G. 1994. Internationalizing Extension: An Exploration of the Characteristics Evident in a State University Extension System that Achieves Internationalization. Doctoral Dissertation, The Ohio State University, Columbus.
25. Oddershede, A., Arias, A. and Cancino, H. 2007. Rural Development Decision Support Using the Analytic Hierarchy Process. Math. Computer Model., 46: 1107–1114.
26. Rivera, M. W. and Qamar, K. M. 2003. Agricultural Extension, Rural Development and the Food Security Challenge. Food and Agriculture Organization of the United Nations, Rome, 82p.
27. Roberts, T. G. and Dyer, J. E. 2004. Characteristics of Effective Agriculture Teachers. J. A. E., 45(4):82-95.
28. Roknodine Eftekhari, A. R. and Sajasi Gheidari, H. 2011. Recreation of Rural Development Management in Iran. Available at: http://roosta.ir/index.php?option=com_content&view=article&id=919:1390-08
29. Salami, H., Sadat Barikani, H. and Noori Naeini, M. S.2012. Can Agriculture Be Considered a Key Sector for Economic Development in an Oil Producing Country? The Case of Iran. J. Agr. Sci. Tech., 14: 1-10.
30. Schild A. Sustainable Rural Development and Climate Change in the Asia-Pacific Region. Paper Presented at the Fourth Regional Policy Dialogue on Sustainable Rural Livelihoods, CIRDAP Auditorium, 26 January 2010, Dhaka, Bangladesh, PP. 128-139.
31. Sharply, R. 2002. The Challenges of Economic Diversification through Tourism: The Case of Abu Dhabi. The Inter. J. Tour. Res., 4(3): 221–35.
32. Shortall, S. 2008. Are Rural Development Programmes Socially Inclusive? Social Inclusion, Civic Engagement, Participation, and Social Capital: Exploring the Differences. J. Rural Studies, 24: 450–457.
33. United Nations Millennium Declaration Social Development Strategic Priorities. 2000. Social Development Strategic Priorities. Available at: http://siteresources.worldbank.org/EXTSOCIALDEVELOPMENT/Resources/244362-1164181732580/SDStrategy-PartOne.pdf
34. Zamani Poor, A. 2001. Agricultural Extension in Development Process. Second Edition, Tihoo Press, Mashhad, 412p.