Handfield, R. B. (2011). Sourcing and Supply Chain Management (5th.). Cengage Learning.
Chicago Style (17. basım) AtıfHandfield, Robert B. Sourcing and Supply Chain Management. 5th. Delhi: Cengage Learning, 2011.
MLA (9th ed.) AtıfHandfield, Robert B. Sourcing and Supply Chain Management. 5th. Cengage Learning, 2011.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..