Cita APA (7a ed.)
Smith, L. C., & Wiesmann, D. (2007). Is food insecurity more severe in South Asia or Sub-Saharan Africa?: A comparative analysis using household expenditure survey data. International Food Policy Research Institute.
Cita Chicago Style (17a ed.)
Smith, Lisa C., y Doris Wiesmann. Is Food Insecurity More Severe in South Asia or Sub-Saharan Africa?: A Comparative Analysis Using Household Expenditure Survey Data. International Food Policy Research Institute, 2007.
Cita MLA (9a ed.)
Smith, Lisa C., y Doris Wiesmann. Is Food Insecurity More Severe in South Asia or Sub-Saharan Africa?: A Comparative Analysis Using Household Expenditure Survey Data. International Food Policy Research Institute, 2007.
Precaución: Estas citas no son 100% exactas.