Burchell, J., Lightfoot, S., & Gower, J. d. (2001). The greening of the European Union? Examining the EU's Environmental credentials. Sheffield Academic Press.
Chicago Style (17. basım) AtıfBurchell, Jon, Simon Lightfoot, ve Jackie derl Gower. The Greening of the European Union? Examining the EU's Environmental Credentials. London: Sheffield Academic Press, 2001.
MLA (9th ed.) AtıfBurchell, Jon, et al. The Greening of the European Union? Examining the EU's Environmental Credentials. Sheffield Academic Press, 2001.
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