Walker, Allan S.
Australian War Memorial, 1956
Buku Teks
Halliday, Fred
Cambridge University Press, 2005
Buku Teks
Vedi R. Hadiz, 1964-
Cambridge University Press, 2016
eBooks
Halliday, Fred
I.B. Tauris, 1995
Buku Teks
MEI Publications Ltd, 2008
Majalah, Jurnal, Buletin