Berk, K. N., & Carey, P. (1998). Data analysis with microsoft excel. Duxbury Press.
Chicago-čujuhus (17. p.)Berk, Kenneth N., juo Patrick Carey. Data Analysis with Microsoft Excel. Washington, D.C: Duxbury Press, 1998.
MLA-čujuhus (9. p.)Berk, Kenneth N., juo Patrick Carey. Data Analysis with Microsoft Excel. Duxbury Press, 1998.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.