Kar, Sabyasachi, author
Palgrave Macmillan, 2016
Buku Teks
Artikel Jurnal
Przeworski, Adam, author
Cambridge, 2003
Buku Teks
edited by Phillip Anthony O'Hara
Routledge, 2001
Buku Referensi
edited by Phillip Anthony O'Hara
Routledge, 2001
Buku Referensi