APA (7 वां संस्करण) प्रशस्ति पत्र

Institute of Applied Manpower Research (India,New Delhi). Documentation Centre. (1972). Employment, unemployment, and underemployment in India. Institute of Applied Manpower Research.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Institute of Applied Manpower Research (India,New Delhi). Documentation Centre. Employment, Unemployment, and Underemployment in India. Institute of Applied Manpower Research, 1972.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Institute of Applied Manpower Research (India,New Delhi). Documentation Centre. Employment, Unemployment, and Underemployment in India. Institute of Applied Manpower Research, 1972.

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