European Union, ProQuest (Firm), Gustavsson, S., Karlsson, C., & Persson, T. (2009). The illusion of accountability in the European Union. Routledge.
芝加哥风格引文European Union, ProQuest (Firm), Sverker Gustavsson, Christer Karlsson, 与 Thomas Persson. The Illusion of Accountability in the European Union. New York: Routledge, 2009.
MLA引文European Union, et al. The Illusion of Accountability in the European Union. Routledge, 2009.
警告：这些引文格式不一定是100％准确.