1. Sekine, T., An Outline of the Dialectic of Capital, 2 vols (London: Macmillan, 1997), p. 9.
2. Uno, K., Principles of Political Economy: Theory of a Purely Capitalist Society, trans. T. Sekine (Sussex: Harvester Press, 1980) pp. xxiv–xxviii.
3. Marx, K., ‘Contribution to the Critique of Political Economy’, in K. Marx and F. Engels, Collected Works (CW), vol. 29 (London: Lawrence & Wishart, 1987), p. 270.
4. Marx, K., ‘On Wagner’ in K. Marx and F. Engels, Collected Works (CW) vol. 24 (London: Lawrence & Wishart, 1989), pp. 545, 546.
5. Marx, K., Grundrisse, trans. M. Nicolaus (Harmondsworth: Penguin, 1973), p. 646 (CW 29, p. 34). See also p. 881 (CW 29, p. 252).