Cita APA (7a ed.)
Negassa, A., Shapiro, B. I., Kidane, T., Abdena, A., & Hanson, J. (2016). Ex-ante assessment of demand for improved forage seed and planting materials among Ethiopian smallholder farmers: A contingent valuation analysis. International Livestock Research Institute.
Cita Chicago Style (17a ed.)
Negassa, A., Barry I. Shapiro, T. Kidane, A. Abdena, y Jean Hanson. Ex-ante Assessment of Demand for Improved Forage Seed and Planting Materials Among Ethiopian Smallholder Farmers: A Contingent Valuation Analysis. International Livestock Research Institute, 2016.
Cita MLA (9a ed.)
Negassa, A., et al. Ex-ante Assessment of Demand for Improved Forage Seed and Planting Materials Among Ethiopian Smallholder Farmers: A Contingent Valuation Analysis. International Livestock Research Institute, 2016.
Precaución: Estas citas no son 100% exactas.