Colin Campbell ¹Ì±¹ ´ëÅë·ÉÇÐÀÇ ¼®ÇÐÀÎ Á¶ÁöŸ¿î ´ëÇб³ÀÇ Colin Campbell ±³¼ö°¡ ¹Ì±¹ ´ëÅë·ÉÀÇ ¹®Á¦Á¡À» ºÐ¼®ÇÑ The U.S. Presidency in Crisis¸¦ Oxford ´ëÇб³ ÃâÆǺο¡¼ 1998³â¿¡ Ãâ°£ÇÏ¿´À¾´Ï´Ù.