[1]
R. Harrison, Democracy, vol. The problems of philosophy : their past and present. London: Routledge, 1993.
[2]
G. R. F. Ferrari, T. Griffith, and Plato, The republic, vol. Cambridge texts in the history of political thought. Cambridge: Cambridge University Press, 2000.
[3]
J. S. Mill and G. Williams, Utilitarianism: On liberty ; Considerations on representative government ; Remarks on Bentham’s philosophy, vol. Everyman’s library. London: Dent, 1993.
[4]
J.-J. Rousseau and M. Cranston, The social contract, vol. Penguin classics. Harmondsworth: Penguin Books, 1968.
[5]
C. McKinnon, Ed., Issues in political theory, Third edition. Oxford: Oxford University Press, 2015.
