National Institute of Public Co-operation & Child Devpt., N. D. (1979). Facets of child development. The author.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNational Institute of Public Co-operation & Child Devpt., New Delhi. Facets of Child Development. The author, 1979.
एमएलए (9वां संस्करण) प्रशस्ति पत्रNational Institute of Public Co-operation & Child Devpt., New Delhi. Facets of Child Development. The author, 1979.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.