Pindyck, R. S., & Rubinfeld, D. L. (2009). Microeconomics (7th ed.). Pearson Education.
Chicago-čujuhus (17. p.)Pindyck, Robert S., juo Daniel L. Rubinfeld. Microeconomics. 7th ed. Upper Saddle River, NJ: Pearson Education, 2009.
MLA-čujuhus (9. p.)Pindyck, Robert S., juo Daniel L. Rubinfeld. Microeconomics. 7th ed. Pearson Education, 2009.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.