D'souza Errol. (2012). Macroeconomics (2nd.). Pearson.
Chicago-čujuhus (17. p.)D'souza Errol. Macroeconomics. 2nd. Delhi: Pearson, 2012.
MLA-čujuhus (9. p.)D'souza Errol. Macroeconomics. 2nd. Pearson, 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.