Cita APA (7a ed.)
Edirisinghe, N. (1987). The food stamp scheme in Sri Lanka: Costs, benefits, and options for modification. International Food Policy Research Institute.
Cita Chicago Style (17a ed.)
Edirisinghe, Neville. The Food Stamp Scheme in Sri Lanka: Costs, Benefits, and Options for Modification. International Food Policy Research Institute, 1987.
Cita MLA (9a ed.)
Edirisinghe, Neville. The Food Stamp Scheme in Sri Lanka: Costs, Benefits, and Options for Modification. International Food Policy Research Institute, 1987.
Precaución: Estas citas no son 100% exactas.