Christopher,martin. (2023). Logistics & supply chain management (6th.). Pearson education ltd.
Lua i Stíl Chicago (17ú heag.)Christopher,martin. Logistics & Supply Chain Management. 6th. Harlow(UK): Pearson education ltd, 2023.
Lua MLA (9ú heag.)Christopher,martin. Logistics & Supply Chain Management. 6th. Pearson education ltd, 2023.
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