El-Daoushy, A. (1991). Introduction to Programming Language. Institute of National Planning.
芝加哥风格引文El-Daoushy, Abdalla. Introduction to Programming Language. Cairo: Institute of National Planning, 1991.
MLA引文El-Daoushy, Abdalla. Introduction to Programming Language. Institute of National Planning, 1991.
警告：这些引文格式不一定是100％准确.