Commission of the European Communities & ERASMUS Bureau. (1989). Directory of programmes, 1988/89. Office for Official Publications of the European Communities.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCommission of the European Communities और ERASMUS Bureau. Directory of Programmes, 1988/89. Luxembourg: Office for Official Publications of the European Communities, 1989.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCommission of the European Communities और ERASMUS Bureau. Directory of Programmes, 1988/89. Office for Official Publications of the European Communities, 1989.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.