Gaya APA
Islahi, A, A. (1988).
Economic concepts of Ibn Taimiyah : Abdul Azim Islahi .
Leicester:
The Islamic Fondation.
Gaya MLA
Islahi, Abdul, Azim.
"Economic concepts of Ibn Taimiyah : Abdul Azim Islahi".
Leicester:
The Islamic Fondation,
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Buku.