Hitti, P. K. (1973). Capital cities of Arab Islam. University of Minnesota Press.
芝加哥风格引文Hitti, Philip K. Capital Cities of Arab Islam. Minneapolis: University of Minnesota Press, 1973.
MLA引文Hitti, Philip K. Capital Cities of Arab Islam. University of Minnesota Press, 1973.
警告：这些引文格式不一定是100％准确.