Gerber, Scott Douglas
New York University press, 1999
Buku Teks
Kamali, Mohammad Hashim, 1944- , author
Islamic Texts Society, 2003
Buku Teks
Kamali, Mohammad Hashim, 1944-, author
Ilmiah Publishers, 1998
Buku Teks
Cowan, Thomas A.
Oceana Publications, Inc, 1967
Buku Teks
Curzon, L. B.
CavendishPublishing Limited, 1992
Buku Teks