Duke, S. (1993). The burdensharing debate: A reassessment. Macmillan.
芝加哥风格引文Duke, Simon. The Burdensharing Debate: A Reassessment. London: Macmillan, 1993.
MLA引文Duke, Simon. The Burdensharing Debate: A Reassessment. Macmillan, 1993.
警告：这些引文格式不一定是100％准确.