Laursen, F. (2010). The EU and federalism: Polities and policies compared. Ashgate.
芝加哥风格引文Laursen, Finn. The EU and Federalism: Polities and Policies Compared. Farnham, Surrey, England ; Burlington, VT: Ashgate, 2010.
MLA引文Laursen, Finn. The EU and Federalism: Polities and Policies Compared. Ashgate, 2010.
警告：这些引文格式不一定是100％准确.