Gaya APA
Ba\'la, Adb. al Hamid Mahmud al. (1991).
al Istimtsar wa al riqobah as syar'iyah / Abd. al Hamid Mahmud al Ba'la .
Kairo:
Maktabah Wahbah.
Gaya Chicago
Ba\'la, Adb. al Hamid Mahmud al.
al Istimtsar wa al riqobah as syar'iyah / Abd. al Hamid Mahmud al Ba'la.
Kairo:
Maktabah Wahbah,
1991.
Buku.
Gaya MLA
Ba\'la, Adb. al Hamid Mahmud al.
al Istimtsar wa al riqobah as syar'iyah / Abd. al Hamid Mahmud al Ba'la.
Kairo:
Maktabah Wahbah,
1991.
Buku.
Gaya Turabian
Ba\'la, Adb. al Hamid Mahmud al.
al Istimtsar wa al riqobah as syar'iyah / Abd. al Hamid Mahmud al Ba'la.
Kairo:
Maktabah Wahbah,
1991.
Buku.