- Acs, S. (2006). Bio-economic modelling of conversion from conventional to organic farming. Ph.D. dissertation, Wageningen University, The Netherlands
- Anderson. J., Desmond, J. &. Green, R. (2005).Determinants of farmers adoption of organic production methods in the fresh-market produce sector in California ,a logistic regression analysis, paper provided by western agriculture economics association. july6-8 2005, Sanfrancisco, California,US.
- Arabion, A. (2008). Identification and Designing a Model for sustainable Development of Wheat Cropping System in Fars Province. Ph.D. dissertation, University of of Tehran, Iran .(In Farsi)
- De Cock, L, (2005). Determinants of organic farming conversion. Proceedings of International Congress of the EAAE.(European Association of Agricultural Economists), 23-27 August 2005.: The Future of Rural Europe in the Global Agri-Food System, Copenhagen, Denmark.
- Dehghanian, S., Koochaki, A. & Kolahi ahar, A. (1996) Ecologic Economics and organic Agricultural Economics, Mashhad Jahade Daneshghahi Press,Mashhad.Iran (In Farsi)
- Gujarati D. (2002) Basic Econometrics , Tehran University Press, Tehran.(In Farsi)
- Khaledi, M.,Weseen, S., Sawyer, E., Ferguson, S., & Gray, R. (2010). Factors Influencing Partial and Complete Adoption of Organic Farming Practices in Saskatchewan, Canada. Canadian Journal of Agricultural Economics, 58(1),37-56.
- Lohr, L., Salomonson, L. (2000). Conversion subsidies for organic production: results from Sweden and lessons for the United States. Journal of Agricultural Economics, 22, 133-146.
- López, C.P., Requena, J.C., & T.H., Giménez. (2005). Knowledge and adoption of organic agriculture: Diffusion over time among Andalusian olive farmers. Proceedings of the XIth Congress of the EAAE. (European Association of Agricultural Economists), 23-27 August 2005.: The Future of Rural Europe in the Global Agri-Food System, Copenhagen, Denmark.
- Mafi.H., Saleh,I.(2009). Estimates ofwillingness to payfor organic products: A Case Study vegetableproduction andcucumber inTehran and Gilanprovinces. the sixth Conference of agricultural economy of Iran, Karaj, Iranian Agricultural Economics Society, College of Agriculture and Natural Resources, Tehran University,
- Maghsoodi, T. (2005). An investigation of situation of potato cultivation sustainability in Ferydonshahr County. Msc. dissertation, University of of Tehran, Iran. (In Farsi)
- Mahmoodi, H., Mahdavi damghani, A. & Liaghati, H. (2008) An Introduction to Organic Agriculture, Mashhad Jahade Daneshghahi Press, Mashhad.(In Farsi)
- Nasr isfahani, A. mirfendereski, S. (2005). Organic Agriculture Status Survey in World and Iran, ministry of Agriculture , Department of Planning and Economics, Planning and Agricultural Economics Research Institute.(In Farsi)
- Salami, H., Khaledi, M. (2001). Influence of Biological Control Technology in Rice Stem Borer Pest in use of pesticides; case study Mazandaran Province. Journal of Agricultural Economics and Development, (33):247. (In Farsi)
- Salami, H., Khaledi, M. (2001). Influence of Biological Control Technology in Rice Stem Borer Pest in use of pesticides; case study Mazandaran Province. Journal of Agricultural Economics and Development, (33):247. (In Farsi)
- Shokat fadaei, M., khaleli, m. (2005) Research methods in Agricultural Economics, Payamnoor university Press, Tehran.Iran.(In Farsi)
- Sholubi, Y O., Stonehouse, D.P., & Clark, E. A. (1997). Profile of organic dairy farming in Ontario. American Journal of Alternative Agriculture, 13(3),133-139.
- Soleimani, A.,(2010). effective Factors in sustainable agriculture Adoption of Anbarabad County Wheat grower, Proceedings of The First National Conference on Sustainable Agriculture and Healthy Product,19-20Aban 2010, Isfahan,Iran.(In Farsi)
- Wallace J.(2005) Organic Field Crop Handbook, Ferdowsi University of Mashhad Press,Mashhad.(In Farsi)
)