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