ICSTI Forum: Quarterly Newsletter of the International Council for Scientific & Technical Information. ICSTI: International Council for Scientific & Technical Information.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रICSTI Forum: Quarterly Newsletter of the International Council for Scientific & Technical Information. ICSTI: International Council for Scientific & Technical Information.
एमएलए (9वां संस्करण) प्रशस्ति पत्रICSTI Forum: Quarterly Newsletter of the International Council for Scientific & Technical Information. ICSTI: International Council for Scientific & Technical Information.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.