APA (7th ed.) Zitazioa

ebrary, Inc, Halldorsson, A., & Stefansson, G. (2007). International journal of physical distribution and logistics management. Emerald Insight.

Chicago Style (17th ed.) Zitazioa

ebrary, Inc, Arni Halldorsson, eta G. Stefansson. International Journal of Physical Distribution and Logistics Management. Bradford: Emerald Insight, 2007.

MLA (9th ed.) Zitazioa

ebrary, Inc, et al. International Journal of Physical Distribution and Logistics Management. Emerald Insight, 2007.