The earlier letters of John Stuart Mill 1812-1848 / edited by Francis E. Mineka ; with an introduction by F. A. Hayek. - Mill, John Stuart, 1806-1873. (OLS)http://pul/name/15219; Mineka, Francis E. (OLS)http://pul/name/103121; Hayek, Friedrich A., 1899-1992. (OLS)http://pul/name/14948 (Routledge and Kegan Paul, 1963)
Bibliografia in nota.