PARKIN, M. (2016). Microeconomics. Pearson Education.
Chicago-čujuhus (17. p.)PARKIN, Michael. Microeconomics. Pearson Education, 2016.
MLA-čujuhus (9. p.)PARKIN, Michael. Microeconomics. Pearson Education, 2016.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.