Dyfyniad APA

Bierman, H., Bonini, C. P., & Hausman, W. H. (1981). Quantitative analysis for business decisions (6th ed.). Irwin.

Dyfyniad Arddull Chicago

Bierman, Harold, Charles P. Bonini, and Warren H. Hausman. Quantitative Analysis for Business Decisions. 6th ed. Homewood, Ill: Irwin, 1981.

Dyfyniad MLA

Bierman, Harold, et al. Quantitative Analysis for Business Decisions. 6th ed. Irwin, 1981.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.