Brogan, P. (1992). World conflicts: Why and where they are happening (rev. edition.). Bloomsbury.
芝加哥风格引文Brogan, Patrick. World Conflicts: Why and Where They Are Happening. rev. edition. London: Bloomsbury, 1992.
MLA引文Brogan, Patrick. World Conflicts: Why and Where They Are Happening. rev. edition. Bloomsbury, 1992.
警告：这些引文格式不一定是100％准确.