Boeke, J.H.
Institute of pacific relations, 1946
Buku Teks
Kar, Sabyasachi
Palgrave Macmillan, 2016
Buku Teks
editors, Subroto Roy and William E. James
Sage Publications, 1992
Buku Teks
Upadhya, Carol
Oxford University Press, 2016
eBooks
Cassen, R.H.
Macmillan, 1982
Buku Teks