APA-čujuhus (7. p.)
Crawley, M. J. (2015). Statistics: An introduction using R (Second edition.). John Wiley & Sons, Inc.
Chicago-čujuhus (17. p.)
Crawley, Michael J. Statistics: An Introduction Using R. Second edition. Hoboken, NJ: John Wiley & Sons, Inc, 2015.
MLA-čujuhus (9. p.)
Crawley, Michael J. Statistics: An Introduction Using R. Second edition. John Wiley & Sons, Inc, 2015.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.