Cita APA (7a ed.)
Abdulai, A., Barrett, C. B., & Hazell, P. B. R. (2004). Food aid for market development in Sub-Saharan Africa. International Food Policy Research Institute.
Cita Chicago Style (17a ed.)
Abdulai, Awudu, Christopher B. Barrett, y Peter B. R. Hazell. Food Aid for Market Development in Sub-Saharan Africa. International Food Policy Research Institute, 2004.
Cita MLA (9a ed.)
Abdulai, Awudu, et al. Food Aid for Market Development in Sub-Saharan Africa. International Food Policy Research Institute, 2004.
Precaución: Estas citas no son 100% exactas.