Herald of Library Science. University of Lucknow, Department of Library Science.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHerald of Library Science. University of Lucknow, Department of Library Science.
एमएलए (9वां संस्करण) प्रशस्ति पत्रHerald of Library Science. University of Lucknow, Department of Library Science.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.