Kossmann, D., & Kossmann, D. (2016). Complexity Management with the K-Method: Price Structures, IT and Controlling for Procurement of Packaging Materials (1st ed. 2016.). Springer Berlin Heidelberg : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)Kossmann, Daniel, και Donald Kossmann. Complexity Management with the K-Method: Price Structures, IT and Controlling for Procurement of Packaging Materials. 1st ed. 2016. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2016.
Παραπομπή σε μορφή MLA (8th εκδ.)Kossmann, Daniel, και Donald Kossmann. Complexity Management with the K-Method: Price Structures, IT and Controlling for Procurement of Packaging Materials. 1st ed. 2016. Springer Berlin Heidelberg : Imprint: Springer, 2016.
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