Redaktionen, .-. “KRAVIS, IRVING 8., ZOLTAN KENESSEY, ALAN Hestor Og Robert Summers: A System of International Comparisons of Gross Product and Purchasing Power. Baltimore Og London: Published for the World Bank by the Johns Hopkins University Press, 1975. 294 Pp. NT 76-2092”. Nationaløkonomisk Tidsskrift, bd. 114, januar 1976, https://tidsskrift.dk/nationaloekonomisktidsskrift/article/view/62641.