Gaya APA

Haikal, D, A, A, F. (). Madkhol Ila Al-Iqtishod Al-Islami . Beirut: Daar Al-Nidhoh Al-'Arabiah.

Gaya MLA

Haikal, Dr., Abd., Aziz, Fahmi. "Madkhol Ila Al-Iqtishod Al-Islami". Beirut: Daar Al-Nidhoh Al-'Arabiah, . Text.