Karsh, E. (1999). Empires of the sand: The struggle for mastery in the Middle East ... Harvard Univ..
芝加哥风格引文Karsh, Efraim. Empires of the Sand: The Struggle for Mastery in the Middle East ... Cambridge: Harvard Univ., 1999.
MLA引文Karsh, Efraim. Empires of the Sand: The Struggle for Mastery in the Middle East ... Harvard Univ., 1999.
警告：这些引文格式不一定是100％准确.