National Council of Applied Economic Research, N. D. (1976). Survey of Indian book industry. The author.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNational Council of Applied Economic Research, New Delhi. Survey of Indian Book Industry. The author, 1976.
एमएलए (9वां संस्करण) प्रशस्ति पत्रNational Council of Applied Economic Research, New Delhi. Survey of Indian Book Industry. The author, 1976.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.