APA (7 वां संस्करण) प्रशस्ति पत्र

Mangahas, M. K. (1969). Efficient forecasting and Philippine rice import/export policy. Institute of Economic Development and Research, School of Economics, University of the Philippines.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Mangahas, Mahar Kelly. Efficient Forecasting and Philippine Rice Import/export Policy. [Quezon City]: Institute of Economic Development and Research, School of Economics, University of the Philippines, 1969.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Mangahas, Mahar Kelly. Efficient Forecasting and Philippine Rice Import/export Policy. Institute of Economic Development and Research, School of Economics, University of the Philippines, 1969.

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