APA (7 वां संस्करण) प्रशस्ति पत्र

George, P. S. (1983). Government interventions in foodgrain markets: Procurement and public distribution of foodgrains in India. Centre for Management in Agriculture, Indian Institute of Management.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

George, P. S. Government Interventions in Foodgrain Markets: Procurement and Public Distribution of Foodgrains in India. Ahmedabad: Centre for Management in Agriculture, Indian Institute of Management, 1983.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

George, P. S. Government Interventions in Foodgrain Markets: Procurement and Public Distribution of Foodgrains in India. Centre for Management in Agriculture, Indian Institute of Management, 1983.

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