Gujarati, D. (1999). Essentials of econometrics- 2nd ed (2nd.).
Chicago-čujuhus (17. p.)Gujarati, Damodar. Essentials of Econometrics- 2nd Ed. 2nd. Boston, 1999.
MLA-čujuhus (9. p.)Gujarati, Damodar. Essentials of Econometrics- 2nd Ed. 2nd. 1999.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.