Cita APA (7th ed.)

Selim, H. M., & Hosny, H. H. (1973). A Simple Financial Model on the Egyptian Economy. The Institute of National Planning.

Cita Chicago (17th ed.)

Selim, Hassan M., i Hussein H. Hosny. A Simple Financial Model on the Egyptian Economy. Cairo: The Institute of National Planning, 1973.

Cita MLA (9th ed.)

Selim, Hassan M., i Hussein H. Hosny. A Simple Financial Model on the Egyptian Economy. The Institute of National Planning, 1973.