1
by Lester, Julius
Published 1968
2
Published 2001
3
by Mustapha Saud
Published 2013
4
by Thurai Raj
Published 2009
5
by Abisha Naim
Published 2012
6
by Hostetler, Bob
Published 2006
7
by Prasso, Sheridan
Published 2006
8
by Abdullah Ahmad, Tan Sri
Published 2012
9
by Tocqueville, Alexis de
Published 1994
10
by Kristof, Nicholas D.
Published 2010
11
by Siti Melur Zainal
Published 2013
12
Published 2011
13
14
Published 1981
15
16
17
by Poon, Wai Ching
Published 2005
18
by Abisha Naim
Published 2012
19
20
by Gomes, Alberto G.
Published 2007