Cheung, S. F., & Piplani, R. (2010). Investigation into push-pull boundary in supply chains.
استشهاد بنمط شيكاغوCheung, Siu Fung., و Rajesh Piplani. Investigation Into Push-pull Boundary in Supply Chains. 2010.
MLA استشهادCheung, Siu Fung., و Rajesh Piplani. Investigation Into Push-pull Boundary in Supply Chains. 2010.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.