Mohie-El Din, A. (1977). Open Unemployment in the Egyptian Economy. The Institute of National Planning.
芝加哥风格引文Mohie-El Din, Amr. Open Unemployment in the Egyptian Economy. Cairo: The Institute of National Planning, 1977.
MLA引文Mohie-El Din, Amr. Open Unemployment in the Egyptian Economy. The Institute of National Planning, 1977.
警告：这些引文格式不一定是100％准确.