1
by Clunies Ross, A. I, 1932-
Published 1973
2
by Lim, Kit Siang, 1941-
Published 1998
3
Published 1980
4
by Tenku Idris Tenku Hadi, 1950-
Published 1996
5
6
7
by Moorsom, Richard
Published 1984
8
by Corradi, Juan, 1943-
Published 1985
9
Published 2007
10
Published 2005
11
12
13
14
Published 2007
15
Published 2004
16
Published 1999
17
Published 1993
18
by Tipton, Frank B.
Published 1998
19
Published 1987
20
by Kamrava, Mehran, 1964-
Published 1993