Ellerman, D. P. (2001). Hirschmanian themes of social learning and change. World Bank.
Citazione stile Chigago Style (17a edizione)Ellerman, David P. Hirschmanian Themes of Social Learning and Change. Washington, D.C: World Bank, 2001.
Citatione MLA (9a ed.)Ellerman, David P. Hirschmanian Themes of Social Learning and Change. World Bank, 2001.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.