APA (7 वां संस्करण) प्रशस्ति पत्र
European Federation of National Institutions for Language. contributions to the Annual Conference, Stickel, G., & Robustelli, C. (2015). Language use in university teaching and research: Contributions to the Annual Conference 2014 of EFNIL in Florence. Peter Lang Edition.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
European Federation of National Institutions for Language. contributions to the Annual Conference, Gerhard Stickel, और Cecilia Robustelli. Language Use in University Teaching and Research: Contributions to the Annual Conference 2014 of EFNIL in Florence. Frankfurt am Main, [Germany]: Peter Lang Edition, 2015.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
European Federation of National Institutions for Language. contributions to the Annual Conference, et al. Language Use in University Teaching and Research: Contributions to the Annual Conference 2014 of EFNIL in Florence. Peter Lang Edition, 2015.
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