Eucken, W. (1951). This unsuccessful age: The pains of economic progress. London: William Hodge and Company, LTd.
Chicago-stil citatEucken, Walter. This Unsuccessful Age: The Pains of Economic Progress. London: William Hodge and Company, LTd, 1951.
MLA-referensEucken, Walter. This Unsuccessful Age: The Pains of Economic Progress. London: William Hodge and Company, LTd, 1951.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.