Cita APA (7a ed.)
Ayele, G., Omamo, S. W., & Gabre-Madhin, E. (2004). The State of Food Security and Agricultural Marketing in Ethiopia. Ethiopian Development Research Institute.
Cita Chicago Style (17a ed.)
Ayele, Gezahegn, Steven Were Omamo, y Eleni Gabre-Madhin. The State of Food Security and Agricultural Marketing in Ethiopia. Ethiopian Development Research Institute, 2004.
Cita MLA (9a ed.)
Ayele, Gezahegn, et al. The State of Food Security and Agricultural Marketing in Ethiopia. Ethiopian Development Research Institute, 2004.
Precaución: Estas citas no son 100% exactas.