Cita APA (7a ed.)
Smith, L. C., Alderman, H., & Aduayom, D. (2006). Food insecurity in Sub-Saharan Africa: New estimates from household expenditure surveys. International Food Policy Research Institute.
Cita Chicago Style (17a ed.)
Smith, Lisa C., Harold Alderman, y Dede Aduayom. Food Insecurity in Sub-Saharan Africa: New Estimates from Household Expenditure Surveys. International Food Policy Research Institute, 2006.
Cita MLA (9a ed.)
Smith, Lisa C., et al. Food Insecurity in Sub-Saharan Africa: New Estimates from Household Expenditure Surveys. International Food Policy Research Institute, 2006.
Precaución: Estas citas no son 100% exactas.