Παραπομπή σε μορφή APA (7η εκδ.)

Becchetti, L., & Sierra G, J. H. (2003). The need for governance reforms in highly-indebted, low-income countries to make development aid effective. Facultad de Ciencias Económicas y Administrativas.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Becchetti, Leonardo, και Jaime H. Sierra G. The Need for Governance Reforms in Highly-indebted, Low-income Countries to Make Development Aid Effective. Bogotá (Colombia): Facultad de Ciencias Económicas y Administrativas, 2003.

Παραπομπή σε μορφή MLA (9th εκδ.)

Becchetti, Leonardo, και Jaime H. Sierra G. The Need for Governance Reforms in Highly-indebted, Low-income Countries to Make Development Aid Effective. Facultad de Ciencias Económicas y Administrativas, 2003.