Draper, N. R., & Smith, H. (2015). Applied regression analysis (3rd ed.). Wiley..
Chicago-čujuhus (17. p.)Draper, Norman R., juo Harry Smith. Applied Regression Analysis. 3rd ed. New York: Wiley., 2015.
MLA-čujuhus (9. p.)Draper, Norman R., juo Harry Smith. Applied Regression Analysis. 3rd ed. Wiley., 2015.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.