1
2
Published 1998
3
by Cohen, Jeffrey
Published 2003
4
by Osborne, Milton
Published 2002
5
by Harun Johari
Published 2002
6
by Nik Anuar nik Mahmud
Published 2001
7
by Yap Beng Liang
Published 2001
8
Published 2002
9
Published 2002
10
by Yong, C.F.
Published 1990
11
by Ritchie, James
Published 2000
12
by M. Bakri Musa
Published 1999
13
Published 2002
14
by Alattas, Syed Hussein
Published 1989
15
by Al-Sagoff, Syed Jaffar
Published 1989
16
by Zakry Abadi
Published 1991
17
Published 2000
18
19
20
by Rosnah Majid
Published 1985