An International Enquiry into Costs of Living. A comparative study of worker's living costs in Detroit (U. S. A.) and fourteen European cities. (Internationational Labour Office. Studies and Reports, Series N, Nr. 17). Geneva 1931.

Jensen, A. (1932). An International Enquiry into Costs of Living. A comparative study of worker’s living costs in Detroit (U. S. A.) and fourteen European cities. (Internationational Labour Office. Studies and Reports, Series N, Nr. 17). Geneva 1931. Nationaløkonomisk Tidsskrift, 40. Hentet fra https://tidsskrift.dk/nationaloekonomisktidsskrift/article/view/57500