V. Birck, L. (1921) “HUGH DALTON. Some aspects of the inequality of incomes in modern communities. 360 S. Routledge & Son, London. 1920”., Nationaløkonomisk Tidsskrift, 3. Tilgængelig hos: https://tidsskrift.dk/nationaloekonomisktidsskrift/article/view/59607 (Set: 5 december 2025).