Higgins, B. H. (1944). Canada's financial system in war. National Bureau of Economic Research.
Chicago-viite (17. p.)Higgins, Benjamin Howard. Canada's Financial System in War. N.Y.: National Bureau of Economic Research, 1944.
MLA-viite (8. p.)Higgins, Benjamin Howard. Canada's Financial System in War. National Bureau of Economic Research, 1944.
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