1
Published 2000
2
by Collins, Alan
Published 2005
3
by Al-Qardhawi, Yusuf
Published 2003
4
Published 1991
5
by Gray, Matthew
Published 2013
6
Published 2006
7
Published 2006
8
by Lintner, Bertil
Published 2019
9
by Mahbubani, Kishore
Published 2020