Wallace, H., Wallace, W., & Pollack, M. A. (2005). Policy-making in the European Union. Oxford University Press Inc..
Chicago Style (17. basım) AtıfWallace, Helen, William Wallace, ve Mark A. Pollack. Policy-making in the European Union. Oxford; New York: Oxford University Press Inc., 2005.
MLA (9th ed.) AtıfWallace, Helen, et al. Policy-making in the European Union. Oxford University Press Inc., 2005.
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