Barfield, T. (2012). The war for Afghanistan: A very brief history (Princeton Shorts ed.). Princeton University Press.
芝加哥风格引文Barfield, Thomas. The War for Afghanistan: A Very Brief History. Princeton Shorts ed. Princeton: Princeton University Press, 2012.
MLA引文Barfield, Thomas. The War for Afghanistan: A Very Brief History. Princeton Shorts ed. Princeton University Press, 2012.
警告：这些引文格式不一定是100％准确.