India. Government of, F. M. o. (1955). National Sample Survey: Report 7. The author.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रIndia. Government of, Finance Ministry of. National Sample Survey: Report 7. The author, 1955.
एमएलए (9वां संस्करण) प्रशस्ति पत्रIndia. Government of, Finance Ministry of. National Sample Survey: Report 7. The author, 1955.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.