Goshal, Kumar
People in colonies / Kumar Goshal
Sheridan House Publisher, 1948
 Buku Teks
Walker, E.A.
Colonies / E. A. Walker
Cambridge University Press, 1945
 Buku Teks SO
Meek, C.K.
Land law and custom in the colonies
Oxford University Press, 1949
 Buku Teks SO
The Zemstvo in Russia: an experiment in local self-government
edited by Terence Emmons and Wayne S. Vucinich
Cambridge University Press, 2011
 Buku Teks
Kovac, Pavle
Development of self-government in Yugoslavia / Pavle Kovac
The Int. Labour Exhbition in Turn, 1961
 Buku Teks SO