Standing, G., & Szal, R. (1979). Poverty and basic needs: Evidence from Guyana and the Philippines. International Labour Office.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रStanding, Guy, और Richard Szal. Poverty and Basic Needs: Evidence from Guyana and the Philippines. Geneva: International Labour Office, 1979.
एमएलए (8वां संस्करण) प्रशस्ति पत्रStanding, Guy, और Richard Szal. Poverty and Basic Needs: Evidence from Guyana and the Philippines. International Labour Office, 1979.
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