APA način citiranja (7. izdanje)
Odero, B. O. (2014). The effects of e-procurement strategy on supply chain management effectiveness in the Kenyan NGO sector. Daystar University.
Čikaški stil citiranja (17. izdanje)
Odero, Billy Onyango. The Effects of E-procurement Strategy on Supply Chain Management Effectiveness in the Kenyan NGO Sector. Nairobi: Daystar University, 2014.
MLA način citiranja (9. izdanje)
Odero, Billy Onyango. The Effects of E-procurement Strategy on Supply Chain Management Effectiveness in the Kenyan NGO Sector. Daystar University, 2014.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.