Cita APA (7a ed.)
Gelan, A., Baker, D., & Pica-Ciamarra, U. (2011). The identification of constraints and opportunities in the livestock sector: Methods and data issues. Food and Agriculture Organization of the United Nations.
Cita Chicago Style (17a ed.)
Gelan, Ayele, Derek Baker, y U. Pica-Ciamarra. The Identification of Constraints and Opportunities in the Livestock Sector: Methods and Data Issues. Food and Agriculture Organization of the United Nations, 2011.
Cita MLA (9a ed.)
Gelan, Ayele, et al. The Identification of Constraints and Opportunities in the Livestock Sector: Methods and Data Issues. Food and Agriculture Organization of the United Nations, 2011.
Precaución: Estas citas no son 100% exactas.