Παραπομπή σε μορφή APA (7η εκδ.)

Tompkins, J. A. (2005). Logistics and manufacturing outsourcing: Harness your core competencies. Tompkins.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Tompkins, James A. Logistics and Manufacturing Outsourcing: Harness Your Core Competencies. Raleigh, N.C.: Tompkins, 2005.

Παραπομπή σε μορφή MLA (9th εκδ.)

Tompkins, James A. Logistics and Manufacturing Outsourcing: Harness Your Core Competencies. Tompkins, 2005.