El-Imam,M.M. (1967). Foreign loans and economic Development. Institute of National Planning.
芝加哥风格引文El-Imam,M.M. Foreign Loans and Economic Development. Cairo: Institute of National Planning, 1967.
MLA引文El-Imam,M.M. Foreign Loans and Economic Development. Institute of National Planning, 1967.
警告：这些引文格式不一定是100％准确.