1.
|
Singapore : Palgrave Macmillan, [2020] ©2020
|
2.
|
London ; New York : Routledge, 2013.
|
3.
|
Cham : Palgrave Macmillan 2017.
|
4.
|
Montréal : McGill-Queen's University Press, c2009.
|
5.
|
Mankon, Bamdena : Langaa Research & Pub. CIG, 2013.
|
6.
|
New York : Nova Science Publishers, c2011.
|
7.
|
Thirroul, N.S.W. : Spinney Press, 2011.
|
8.
|
Santa Monica, CA : Rand, 1998.
|
9.
|
Cambridge, Mass. : MIT Press, 2003.
|
10.
|
Cambridge, Mass. : MIT Press, c2002.
|