Παραπομπή σε μορφή APA (7η εκδ.)

Deng, F. M. (2010). Sudan at the brink: Self-determination and national unity. Center for International Humanitarian Cooperation.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Deng, Francis Mading. Sudan at the Brink: Self-determination and National Unity. New York: Center for International Humanitarian Cooperation, 2010.

Παραπομπή σε μορφή MLA (9th εκδ.)

Deng, Francis Mading. Sudan at the Brink: Self-determination and National Unity. Center for International Humanitarian Cooperation, 2010.