Wilkens, Cl. “ARTHUR CLEVELAND HALL. Crime in Its Relation to Social Progress. New York 1902. The Macmillan Co. (XVII + 427 S., Doll.: 3,50)”. Nationaløkonomisk Tidsskrift, bd. 3, januar 1903, https://tidsskrift.dk/nationaloekonomisktidsskrift/article/view/58386.