1. L. J. Sharpe, “American Democracy Reconsidered, Parts I and II”, British Journal of Political Science, vol. 3 (January and April, 1973) pp. 1–28 and 129–67),
2. Kenneth Newton, “Community Decision-Making in Britain and the U.S.A.”, in Terry Clark (ed.) Comparative Community Politics (New York: John Wiley, 1974) pp. 55–86,
3. Andrew Glassberg, “The Linkage Between Urban Policy Outputs and Voting Behavior: New York and London”, British Journal of Political Science vol. 3, part 3 (July 1973) pp. 341–61.
4. Wallace Sayre, “The Relevance of the Greater London Governmental Experience to New York City Government”, in State Study Commission for New York City, The Neighborhoods, the City, and the Region (New York: State Study Commission, 1971).
5. Douglas Yates, Neighborhood Democracy (Lexington, Mass.: Lexington Books, 1973) p. 159.