1
by Moore
Published 2004
2
3
by Andaya
Published 2001
4
5
6
Published 2008
7
by Loh
Published 2009
8
9
10
Published 2012
11
12
Published 2010
13
14
15
by Mohd Samsudin
Published 2016
16
Published 2016
17
Published 2011
18
19
by Khoo Kay Kim
Published 1987
20
by Sia Keng Yek
Published 2005