International Crops Research Institute for the Semi-arid Tropics, International Development Research Centre (Canada), & Matlon, P. J. (1984). Coming full circle: Farmers' participation in the development of technology. International Development Research Centre.
Cita Chicago (17th ed.)International Crops Research Institute for the Semi-arid Tropics, International Development Research Centre (Canada), i Peter J. Matlon. Coming Full Circle: Farmers' Participation in the Development of Technology. Ottawa, Ont: International Development Research Centre, 1984.
Cita MLA (9th ed.)International Crops Research Institute for the Semi-arid Tropics, et al. Coming Full Circle: Farmers' Participation in the Development of Technology. International Development Research Centre, 1984.