De Dios, E. S. (2004). Form and functions: A guide to technical writing in economics. University of the Philippines Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDe Dios, Emmanuel S. Form and Functions: A Guide to Technical Writing in Economics. Quezon City: University of the Philippines Press, 2004.
एमएलए (9वां संस्करण) प्रशस्ति पत्रDe Dios, Emmanuel S. Form and Functions: A Guide to Technical Writing in Economics. University of the Philippines Press, 2004.
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