Cita APA (7a ed.)
Koester, U., Schafer, H., & Valdes, A. (1990). Demand-side constraints and structural adjustment in Sub-Saharan African countries. International Food Policy Research Institute.
Cita Chicago Style (17a ed.)
Koester, Ulrich, Hartwig Schafer, y Alberto Valdes. Demand-side Constraints and Structural Adjustment in Sub-Saharan African Countries. International Food Policy Research Institute, 1990.
Cita MLA (9a ed.)
Koester, Ulrich, et al. Demand-side Constraints and Structural Adjustment in Sub-Saharan African Countries. International Food Policy Research Institute, 1990.
Precaución: Estas citas no son 100% exactas.