Cita APA (7a ed.)
González Estrada, E., Fawcett, R., & Herrero, M. (2001). Ecoregional modelling of sheep farming in Latin America: Proposed methodology for integrated communal resource management. International Potato Center.
Cita Chicago Style (17a ed.)
González Estrada, E., R.H Fawcett, y Mario Herrero. Ecoregional Modelling of Sheep Farming in Latin America: Proposed Methodology for Integrated Communal Resource Management. International Potato Center, 2001.
Cita MLA (9a ed.)
González Estrada, E., et al. Ecoregional Modelling of Sheep Farming in Latin America: Proposed Methodology for Integrated Communal Resource Management. International Potato Center, 2001.
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