Hellmuth, D. (2016). Counterterrorism and the state: Western responses to 9/11. University of Pennsylvania Press.
芝加哥风格引文Hellmuth, Dorle. Counterterrorism and the State: Western Responses to 9/11. Philadelphia, Pennsylvania: University of Pennsylvania Press, 2016.
MLA引文Hellmuth, Dorle. Counterterrorism and the State: Western Responses to 9/11. University of Pennsylvania Press, 2016.
警告：这些引文格式不一定是100％准确.