Cowan, J. (1998). on becoming an innovative university teacher. Open university press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCowan, John. On Becoming an Innovative University Teacher. Open university press, 1998.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCowan, John. On Becoming an Innovative University Teacher. Open university press, 1998.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.