Anderson, D. R., Williams, T. A., & Sweeney, D. J. (1992). Quantitative methods for business (5th ed.). St. Paul, MN: West.
Dyfyniad Arddull ChicagoAnderson, David Ray., Thomas A. Williams, và Dennis J. Sweeney. Quantitative Methods for Business. 5th ed. St. Paul, MN: West, 1992.
Dyfyniad MLAAnderson, David Ray., Thomas A. Williams, và Dennis J. Sweeney. Quantitative Methods for Business. 5th ed. St. Paul, MN: West, 1992.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.