Journal of Economic perspectives Ephrata. American Economic Association.
Chicago-čujuhus (17. p.)Journal of Economic Perspectives Ephrata. American Economic Association.
MLA-čujuhus (9. p.)Journal of Economic Perspectives Ephrata. American Economic Association.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.