Edgmand, M. R. (1998). Economics and contemporary issues (4th.ed.). Dryden.
Chicago-čujuhus (17. p.)Edgmand, Michael R. Economics and Contemporary Issues. 4th.ed. Philadelphia: Dryden, 1998.
MLA-čujuhus (9. p.)Edgmand, Michael R. Economics and Contemporary Issues. 4th.ed. Dryden, 1998.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.