21
by Yusuf Al-Qardhawi, 1926-
Published 1991
22
by Fisher, Mary Pat
Published 1999
23
24
Published 2001
25
26
27
by Aam Amiruddin.
Published 2008
28
29
by Jawiah Dakir, Prof Madya. Dr.
Published 2007
30
Published 2002
31
by Abul A'La Maududi, Syed
Published 1973
32
33
34
by Nasr, Seyyed Hossein, 1933-
Published 2001
35
by Mohammad Hashim Kamali
Published 1999
36
Published 1986
37
by Endress, Gerhard
Published 2002
38
Published 2002
39
by Khan, A. M.
Published 1980
40