Gujarati, D. N. P. (2012). Basic Econometrics (5th ed.). McGraw Hill.
Chicago-čujuhus (17. p.)Gujarati, Damodar N; Porter. Basic Econometrics. 5th ed. New Delhi: McGraw Hill, 2012.
MLA-čujuhus (9. p.)Gujarati, Damodar N; Porter. Basic Econometrics. 5th ed. McGraw Hill, 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.