Ahmed, R. (1979). Foodgrain supply, distribution, and consumption policies within a dual pricing mechanism. International Food Policy Research Institute.
Cita Chicago (17th ed.)Ahmed, Raisuddin. Foodgrain Supply, Distribution, and Consumption Policies Within a Dual Pricing Mechanism. Washington: International Food Policy Research Institute, 1979.
Cita MLA (9th ed.)Ahmed, Raisuddin. Foodgrain Supply, Distribution, and Consumption Policies Within a Dual Pricing Mechanism. International Food Policy Research Institute, 1979.
Atenció: Aquestes cites poden no estar 100% correctes.