APA (7th ed.) Zitazioa

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

Chicago Style (17th ed.) Zitazioa

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

MLA (9th ed.) Zitazioa

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

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