Schumacker, R. (2018). Learning statistics with r. Sage Publication, Los Angeles.
Chicago-čujuhus (17. p.)Schumacker, Randall. Learning Statistics with R. Sage Publication, Los Angeles, 2018.
MLA-čujuhus (9. p.)Schumacker, Randall. Learning Statistics with R. Sage Publication, Los Angeles, 2018.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.