1. ‘Exploration in Savings Behaviour’;Fisher;Bulletin of the Oxford University Institute of Statistics,1956
2. Friedman , M. ‘A Method of Comparing Incomes of Families Differing in Composition’ Studies in Income and Wealth Volume 15
3. Goldsmith , R. W. A Study of Savings in the United States Volumes 1-3
4. ‘Income, Savings and Net Worth: The Savings Surveys of 1952-1954’;Hill;Bulletin of the Oxford University Institute of Statistics,1955
5. ‘Patterns of Savings: The Surveys of 1953 and 1954’;Klein;Bulletin of the Oxfotd University Institute of Statistics,1955