1. Åsard, Erik (1980), ‘Employee Participation in Sweden 1971–1979: The Issue of Economic Democracy’, Economic and Industrial Democracy: An International Journal, vol. 1, n. 3: 371–93.
2. Balibar, Etienne (2014), Equaliberty: Political Essays, Durham: Duke University Press.
3. Barnes, Peter (2006), Capitalism 3.0: A Guide to Reclaiming the Commons, San Francisco: Berrett-Koehler.
4. Bebel, August (1910), Woman and Socialism, New York: Socialist Literature Co.
5. Bloch, Ernst (1987), Natural Law and Human Dignity, Cambridge: MIT Press.