Voegelin, E., & Sandoz, E. (1999). History of political ideas: New order & last orientation. University of Missouri Press.
芝加哥风格引文Voegelin, Eric, 与 Ellis Sandoz. History of Political Ideas: New Order & Last Orientation. Columbia: University of Missouri Press, 1999.
MLA引文Voegelin, Eric, 与 Ellis Sandoz. History of Political Ideas: New Order & Last Orientation. University of Missouri Press, 1999.
警告：这些引文格式不一定是100％准确.