Παραπομπή σε μορφή APA (7η εκδ.)

United Nations University, Wignaraja, P., & Hussain, A. (1989). The challenge in South Asia: Development, democracy, and regional cooperation. United Nations University ; Sage Publications.

Παραπομπή σε μορφή Chicago (17η εκδ.)

United Nations University, Ponna Wignaraja, και Akmal Hussain. The Challenge in South Asia: Development, Democracy, and Regional Cooperation. Tokyo : New Delhi: United Nations University ; Sage Publications, 1989.

Παραπομπή σε μορφή MLA (8th εκδ.)

United Nations University, et al. The Challenge in South Asia: Development, Democracy, and Regional Cooperation. United Nations University ; Sage Publications, 1989.