G, C. (2006). Statistical Inference (1st edition.). Cengage.
Chicago-čujuhus (17. p.)G, Casella. Statistical Inference. 1st edition. New Delhi: Cengage, 2006.
MLA-čujuhus (9. p.)G, Casella. Statistical Inference. 1st edition. Cengage, 2006.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.