1. Aristotle. 1988 [355–348 BC]. Nicomachean Ethics. Oxford: Clarendon Press.
2. Badiou, Alain. 2015 (2009). The Communist Hypothesis. London: Verso.
3. Bensaïd, Daniel. 2010 (2009). The Powers of Communism. International Viewpoint. 420. https://internationalviewpoint.org/spip.php?article1799.
4. Berlin, Isaiah, 1969. Two Concepts of Liberty. In Isaiah Berlin. Four Essays on Liberty, 118–172. London: Oxford University Press.
5. Blanc, Louis. 1911 (1839). Organization of Work. Cincinnati: University of Cincinnati Press.