References
- Alier, Abel. Southern Sudan: Too Many Agreements Dishonoured. Exeter: Ithaca Press, 1992.
- Arop Madut-Arop. Sudan's Painful Road to Peace: A Full Story of the Founding and Development of SPLM/SPLA. Charleston, SC: Book Surge, 2006.
- Arop Madut-Arop. The Genesis of Political Consciousness in South Sudan. Charleston, SC: Arop Madut-Arop, 2012.
- Beswick, Stephanie. “The Ngok: Emergence and Destruction of a Nilotic Proto-state in Southwest Kordofan.” In Kordofan Invaded: Peripheral Incorporation and Social Transformation in Islamic Africa, edited by Endre Stiansen and Michael Kevane, 145–164. Leiden: E.J. Brill, 1998.
- Daly, M. W. Empire on the Nile: The Anglo-Egyptian Sudan, 1898–1934. Cambridge: Cambridge University Press, 1987.
- Deng, Francis M. Africans of Two Worlds: The Dinka in Afro-Arab Sudan. New Haven and London: Yale University Press, 1978.
- Deng, Francis M. The Man Called Deng Majok: A Biography of Power, Polygyny and Change. New Haven and London: Yale University Press, 1986.
- Deng, Francis M., ed. New Sudan in the Making? Essays on a Nation in Painful Search of Itself. Trenton, NJ: Red Sea Press, 2009.
- Deng, Francis M. War of Visions: Conflict of Identities in the Sudan. Washington, DC: Brookings Institution Press, 1995.
- Deng, Luka. “Social Capital and Civil War: The Dinka Communities in Sudan's Civil War.” African Affairs 109, no. 435 (2010): 231–250. doi:10.1093/afraf/adq001.
- Government of Sudan. Sudan Intelligence Report 110. Khartoum: Sudan Government, 1903.
- Government of Sudan. Report on the Administration of Sudan in 1950/51. Khartoum: McCorquodale & Co (Sudan), 1955.
- Government of Sudan. Report of the Commission of Enquiry into the Disturbances in the Southern Sudan during August, 1955. Khartoum: Government Printer, 1956.
- Government of Sudan. The Addis Ababa Agreement on the Problem of South Sudan. Addis Ababa: Government Printer, 1972.
- Gurdon, Charles. Sudan at the Crossroads. Wisbech: Middle East & North African Studies Press, 1984.
- Henderson, K. D. D. “A Note on the Migration of the Messiria Tribes into South West Kordofan.” Sudan Notes & Records 22, no. 1 (1939): 49–77.
- Holt, Peter M., and Martin W. Daly. A History of the Sudan from the Coming of Islam to the Present Day. Harlow and New York: Longman, 2010.
- Howell, P. P. “Notes on the Ngork Dinka of Western Kordofan.” Sudan Notes and Records 32, no. 2 (1951): 239–293.
- Johnson, Douglas H. “Abyei Brief Notes.” Unpublished research paper, Oxford, 2002. ( Copy in possession of author.)
- Johnson, Douglas H. The Root Causes of Sudan's Civil Wars: Peace or Truce. Revised edition. Oxford: James Currey, 2011.
- Johnson, Douglas H. “New Sudan or South Sudan? The Multiple Meanings of Self-determination in Sudan's Comprehensive Peace Agreement.” Civil Wars 15, no. 2 (2013): 141–156. doi:10.1080/13698249.2013.817850.
- Johnson, Douglas H. “Why Abyei Matters: The Breaking Point of Sudan's Comprehensive Peace Agreement?” African Affairs 107, no. 426 (2008): 1–19. doi:10.1093/afraf/adm070.
- Mawson, Andrew N. M. “Murahaleen Raids on the Dinka 1985–1989.” Disasters 15, no. 2 (1991): 137–149. doi:10.1111/j.1467-7717.1991.tb00443.x.
- Rolandsen, Øystein H. “The Making of the Anya-Nya Insurgency in the Southern Sudan, 1961–64.” Journal of Eastern African Studies 5, no. 2 (2011): 211–232. doi:10.1080/17531055.2011.571386.
- Sabah, Mohammed A. A. Tribal Structure of the Ngok Dinka of Southern Kordofan Province. Working Paper, Development Research Centre, Faculty of Economic and Social Studies, University of Khartoum, 1978.
- Salih, M. A. Mohamed. “The Ideology of the Dinka and the Sudan People's Liberation Movement.” In Ethnicity and Conflict in the Horn of Africa, edited by Katsuyoshi Fukui and John Markakis, 187–201. Oxford: James Currey, 1994.
- Santandrea, Stefano. The Luo of the Bahr El Ghazal (Sudan): Historical Notes 23. Bologna: Editrice Nigrizia, 1968.
- Stubbs, J. M., and C. G. T. Morison. “The Western Dinkas, Their Land and Their Agriculture.” Sudan Notes and Records 21, no. 2 (1938): 251–265.
- Wakoson, Elias N. “The Politics of Southern Self-government 1972–1983.” In Civil War in the Sudan, edited by M. W. Daly and Ahmad A. Sikainga, 27–50. London: British Academic Press, 1993.