Cita APA (7th ed.)

Youssef, M. Y. (1969). A Model for the Optimal use of the high dam project. The Institute of National Planning.

Cita Chicago (17th ed.)

Youssef, Mohammed Yehia. A Model for the Optimal Use of the High Dam Project. Cairo: The Institute of National Planning, 1969.

Cita MLA (9th ed.)

Youssef, Mohammed Yehia. A Model for the Optimal Use of the High Dam Project. The Institute of National Planning, 1969.