Dyfyniad APA

Keller, W., & Ferrara, W. L. (1977). Management accounting for profit control. Tata mcgraw hill company.

Dyfyniad Arddull Chicago

Keller, Wayne, and William L. Ferrara. Management Accounting for Profit Control. New delhi: Tata mcgraw hill company, 1977.

Dyfyniad MLA

Keller, Wayne, and William L. Ferrara. Management Accounting for Profit Control. Tata mcgraw hill company, 1977.

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