Schipper, F. (2008). Driving Europe: Building Europe on roads in the twentieth century. Aksant.
芝加哥风格引文Schipper, Frank. Driving Europe: Building Europe on Roads in the Twentieth Century. Amsterdam: Aksant, 2008.
MLA引文Schipper, Frank. Driving Europe: Building Europe on Roads in the Twentieth Century. Aksant, 2008.
警告：这些引文格式不一定是100％准确.