Lua APA (7ú heag.)

Chopra, S., & Chopra, S. (2001). Supply chain management strategy, planning, and operationSunil Chopra, Peter Meindl. Prentice Hall.

Lua i Stíl Chicago (17ú heag.)

Chopra, Sunil, agus Sunil Chopra. Supply Chain Management Strategy, Planning, and OperationSunil Chopra, Peter Meindl. Prentice Hall, 2001.

Lua MLA (8ú heag.)

Chopra, Sunil, agus Sunil Chopra. Supply Chain Management Strategy, Planning, and OperationSunil Chopra, Peter Meindl. Prentice Hall, 2001.

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