Παραπομπή σε μορφή APA (7η εκδ.)

Ng, F., & Yeats, A. J. (1999). Good governance and trade policy: Are they the keys to Africa's global integration and growthn. Trade, Development Research Group, World Bank.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Ng, Francis, και Alexander J. Yeats. Good Governance and Trade Policy: Are They the Keys to Africa's Global Integration and Growthn. Washington, D.C: Trade, Development Research Group, World Bank, 1999.

Παραπομπή σε μορφή MLA (9th εκδ.)

Ng, Francis, και Alexander J. Yeats. Good Governance and Trade Policy: Are They the Keys to Africa's Global Integration and Growthn. Trade, Development Research Group, World Bank, 1999.