Berenson, M. L., & Levine, D. M. (1993). Statistics for business and economics (2nd ed.). Prentice Hall.
Chicago-čujuhus (17. p.)Berenson, Mark L., juo David M. Levine. Statistics for Business and Economics. 2nd ed. Englewood Cliffs, N.J.: Prentice Hall, 1993.
MLA-čujuhus (9. p.)Berenson, Mark L., juo David M. Levine. Statistics for Business and Economics. 2nd ed. Prentice Hall, 1993.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.