Organisation fo European Economic Co-operation. (1961). Series of Lectures on Economic Growth. European Productivity Agency.
Chicago-čujuhus (17. p.)Organisation fo European Economic Co-operation. Series of Lectures on Economic Growth. London: European Productivity Agency, 1961.
MLA-čujuhus (9. p.)Organisation fo European Economic Co-operation. Series of Lectures on Economic Growth. European Productivity Agency, 1961.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.