1. Alderman, R. K. (1999) ‘Revision of leadership election procedures in the conservative party’, ParliamentaryAffairs, 52(2), 260–74.
2. Alderman, R. K. and Smith, M. J. (1990) ‘Can British prime ministers be given the push by their parties?’, Parliamentary Affairs, 43(3), 260–72.
3. Alexandre, P. (1970) Le Duel: De Gaulle – Pompidou (Paris: Grasset).
4. Alter, J. (2007) The Defining Moment: FDR’s Hundred Days and the Triumph of Hope (New York: Simon & Schuster).
5. Andrews, J. T. and Jackman, R. W. (2008) ‘If winning isn’t everything, why do they keep score? Consequences of electoral performance for party leaders’, British Journal of Political Science, 38(4), 657–75.