Ahmed, Akbar S.
Discovering Islam : making sense of Muslim history and society
Routledge, 1988
 Buku Teks
Ahmed, Akbar S.
Discovering Islam: making sense of muslim history and society
Vistaar Publications, 1990
 Buku Teks
Schimmel, Annemarie, 1922-2003
Mystical dimensions of Islam
Sang-e-Meel Publications, 2006
 Buku Teks
Tarbiya: Jurnal of Education in Muslim Society
Fakultas Ilmu Tarbiyah dan Keguruan (FITK) UIN Syarif Hidayatullah, 2014
 Majalah, Jurnal, Buletin
Burke, D. M.
Among the dervishes / D.M. Burke
E.P. Dutton, 1975
 Buku Teks