1
by Sagoff
Published 2008
2
3
by Barbier
Published 2005
4
5
by Le More
Published 2008
6
by Beeson
Published 2007
7
Published 1990
8
Published 1995
9
by Caplan
Published 2007
10
by Howell
Published 1993
11
by Zurinah Hassan
Published 1994
12
Published 2008
13
Published 1999
14
Published 2008
15
by Mahathir bin Mohamad
Published 2000
16
by Mahathir Mohamad
Published 2000
17
18
19
by Lee
Published 1998
20
Published 2006