Johnson & Bernard R Siskin. (1977). Quantitative techniques for business decisions. Prentice-Hall of india private limited.
Dyfyniad Arddull ChicagoJohnson and Bernard R Siskin. Quantitative Techniques for Business Decisions. Englewood Cliffs, N.J.: Prentice-Hall of india private limited, 1977.
Dyfyniad MLAJohnson and Bernard R Siskin. Quantitative Techniques for Business Decisions. Prentice-Hall of india private limited, 1977.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.