Dyfyniad APA

ngerLink (Online service), Altay, N., & Litteral, L. A. (2011). Service parts management: Demand forecasting and inventory control. Springer London.

Dyfyniad Arddull Chicago

ngerLink (Online service), Nezih Altay, and Lewis A. Litteral. Service Parts Management: Demand Forecasting and Inventory Control. London: Springer London, 2011.

Dyfyniad MLA

ngerLink (Online service), et al. Service Parts Management: Demand Forecasting and Inventory Control. Springer London, 2011.

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