Παραπομπή σε μορφή APA (7η εκδ.)

Adar, K. G., & Check, N. A. (2011). Cooperative diplomacy, regional stability and national interests: The Nile River and the Riparian States. Africa Institute of South Africa.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Adar, Korwa G., και Nicasius A. Check. Cooperative Diplomacy, Regional Stability and National Interests: The Nile River and the Riparian States. Pretoria: Africa Institute of South Africa, 2011.

Παραπομπή σε μορφή MLA (9th εκδ.)

Adar, Korwa G., και Nicasius A. Check. Cooperative Diplomacy, Regional Stability and National Interests: The Nile River and the Riparian States. Africa Institute of South Africa, 2011.