India. Ministry of Health and Family Welfare. (2008). National family health survey (NFHS-3): India, 2005-06 : Sikkim. International Institute for Population Sciences.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रIndia. Ministry of Health and Family Welfare. National Family Health Survey (NFHS-3): India, 2005-06 : Sikkim. International Institute for Population Sciences, 2008.
एमएलए (9वां संस्करण) प्रशस्ति पत्रIndia. Ministry of Health and Family Welfare. National Family Health Survey (NFHS-3): India, 2005-06 : Sikkim. International Institute for Population Sciences, 2008.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.