Umar Hadi [and others]
Center for Dialogue and Cooperation among Civilization, 2011
Buku Teks
Azim A. Nanji, editor
Gale Research, 1996
Buku Referensi
Rahman, Fazlur, author
Pustaka, 2000
Buku Teks
Rahman, Fazlur
Bandung Pustaka 1984
Buku Teks
Chebel, Malek, author
Editions Assouline, 1997
Buku Referensi