Essays on equality, law, and education / by John Stuart Mill ; editor of the text John M. Robson ; introduction by Stefan Collini. - Mill, John Stuart, 1806-1873. (OLS)http://pul/name/15219; Robson, John M. (OLS)http://pul/name/103111; Collini, Stefan. (OLS)http://pul/name/103404 (Routledge, 1984)
Bibliografia in nota.