Froyen Richard. (2014). Macreconomics: Theories and Policies (10.). Pearson Education.
Chicago-čujuhus (17. p.)Froyen Richard. Macreconomics: Theories and Policies. 10. Pearson Education, 2014.
MLA-čujuhus (9. p.)Froyen Richard. Macreconomics: Theories and Policies. 10. Pearson Education, 2014.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.