Youssef, M. Y. (1969). Language & Electronic Computers. The Institute of National Planning.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)Youssef, M. Yehia. Language & Electronic Computers. Cairo: The Institute of National Planning, 1969.
MLA -ийн эшлэл (9 дэх хэвлэлт)Youssef, M. Yehia. Language & Electronic Computers. The Institute of National Planning, 1969.