Não informado. (1976). Capital and Class. Conference of Socialist Economists.
Chicago-Zitierstil (17. Ausg.)Não informado. Capital and Class. London: Conference of Socialist Economists, 1976.
MLA-Zitierstil (8. Ausg.)Não informado. Capital and Class. Conference of Socialist Economists, 1976.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.