1.
|
Singapore : Palgrave Macmillan, [2022] ©2022
|
2.
|
Singapore : Springer, 2020.
|
3.
|
London ; New York : Routledge, 1992.
|
4.
|
Boca Raton, [Florida] ; Oakville, Ontario, Canada : CRC Press : Apple Academic Press, 2016. ©2016
|
5.
|
Los Angeles : SAGE, 2015.
|
6.
|
New Delhi : Oxford University Press, 2016.
|
7.
|
New Delhi : Springer, [2013?] ©2014
|
8.
|
Basingstoke ; New York : Palgrave Macmillan ; Washington, D.C. : World Bank, c2009.
|