Socialism, the right to labour in reply to M. Thiers - Blanc, Louis (A. Campbell, 1848)
"With memoir and portrait of the author". - Goldsmiths'-Kress no. 36035. - OCLC, 20148334. - Reproduction of original from Goldsmiths' Library, University of London. - The major part of the memoir is based on the sketch by Goodwyn Barmby which appeared in Tait's magazine for April 1848. -- Cf. p. 5. - Translation of: Socialisme, droit au travail