India. Government of, N. D. (2002). National Sample Survey: Fiftysix round, July 2000 - June 2001. The author.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रIndia. Government of, New Delhi. National Sample Survey: Fiftysix Round, July 2000 - June 2001. The author, 2002.
एमएलए (9वां संस्करण) प्रशस्ति पत्रIndia. Government of, New Delhi. National Sample Survey: Fiftysix Round, July 2000 - June 2001. The author, 2002.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.