Artikel Jurnal
Ghonaimi, Zine Eddin Abdul Maqsud, author
Isesco, 1996
Buku Teks
Federation of the Univeristies of the Islamic World, 1999
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Frampton, Kenneth, author
Thames & Hudson , 2001
Buku Teks
Gilsenan, Michael
I.B. Tauris & Co, 1992
Buku Teks