APA (7 वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, & Vural, I. E. (2011). Converging Europe: Transformation of social policy in the enlarged European Union and in Turkey. Ashgate.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, और Ipek Eren Vural. Converging Europe: Transformation of Social Policy in the Enlarged European Union and in Turkey. Burlington, Vt.: Ashgate, 2011.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, और Ipek Eren Vural. Converging Europe: Transformation of Social Policy in the Enlarged European Union and in Turkey. Ashgate, 2011.
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