1. R .D. Sharma., “Municipal Finances in India: Some Perspectives, in Pardeep Sachdeva (ed.), Revamping Urban Governments in India, pp.134-141.
2. Pardeep Sachdeva, Urban Local Government and Administration in India, p. 116
3. Encyclopedia of Social Sciences. (New York, Macmillan Co., 1935), Vol. XI,p.86.