Barnes, J. (1973) "The record," in D. McKie and C. Cooke (eds.) The Age of Disillusion. London: Macmillan.
2.
Butler, D.E. and M. Pinto-Duschinsky (1971) The British General Election of 1970. New York: St. Martin's .
3.
Butler, D.E. and D. Stokes (1969) Political Change in Britain. New York: St. Martin's.
4.
Butler [Lord] (1971) The Art of the Possible. Edinburgh: Hamish Hamilton.
5.
Her Majesty's Stationery Office.Public Expenditure to 1976-77London: HMSO Cmnd.5178 (December).
6.
McKenzie, R.T. and A. Silver (1968) Angels in Marble. The Hague : Gustav Heinemann.
7.
Nordlinger, E.A. (1967) The Working Class Tories. London : MacGibbon & Kee.
8.
Parkin, F. (1967) "Working-class Conservatives: a theory of political deviance."British J. of Sociology.
9.
Pinto-Duschinsky, M. (1970) "Bread and circuses? The Conservatives in office, 1951-64," in V. Bogdanor and R. Skidelski (eds.) The Age of Affluence. London: Macmillan .
10.
Runciman, W.G. (1966) Relative Deprivation and Social JusticeLondon: Routledge & Kegan Paul.