McConnell Campbell R. (2014). Economics (19th.). TMH.
Chicago-čujuhus (17. p.)McConnell Campbell R. Economics. 19th. New Delhi: TMH, 2014.
MLA-čujuhus (9. p.)McConnell Campbell R. Economics. 19th. TMH, 2014.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.