Prabhu Pingali and Robert Evenson. (2010). Handbook of Agricultural Economics. ELSEVIER.
Chicago Style (17. basım) AtıfPrabhu Pingali and Robert Evenson. Handbook of Agricultural Economics. ELSEVIER, 2010.
MLA (8th ed.) AtıfPrabhu Pingali and Robert Evenson. Handbook of Agricultural Economics. ELSEVIER, 2010.
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