Cita APA (7a ed.)
Pingali, P. L., Spielman, D. J., & Zaidi, F. (2016). Changing donor trends in assistance to agricultural research and development in Africa South of the Sahara. International Food Policy Research Institute.
Cita Chicago Style (17a ed.)
Pingali, Prabhu L., David J. Spielman, y Fatima Zaidi. Changing Donor Trends in Assistance to Agricultural Research and Development in Africa South of the Sahara. International Food Policy Research Institute, 2016.
Cita MLA (9a ed.)
Pingali, Prabhu L., et al. Changing Donor Trends in Assistance to Agricultural Research and Development in Africa South of the Sahara. International Food Policy Research Institute, 2016.
Precaución: Estas citas no son 100% exactas.