1
Published 2005
2
by Koh, Sai Ngo
Published 2013
3
by Jong, Jamie
Published 2012
4
by Yong, Irene Teck Yee
Published 1999
5
Published 2011
6
by Cheong, Patsie
Published 2005
7
by Cai, Jie Yi.
Published 1998
8
Published 2010
9
Published 2011
10
11
by Cheng, Angela
Published 2011
12