Institute of Social and Economic Change. (2012). Accounts Manual: Revised in March 2012. ISEC.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रInstitute of Social and Economic Change. Accounts Manual: Revised in March 2012. ISEC, 2012.
एमएलए (9वां संस्करण) प्रशस्ति पत्रInstitute of Social and Economic Change. Accounts Manual: Revised in March 2012. ISEC, 2012.
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