1. Anywar, R. S. (1954). Acholi Ki Ker Megi. Kampala: The Eagle press.
2. Atkinson, R. R. (1984). State formation and language change in westernmost Acholi in the eighteenth century. In Ahmed IdhaSalim (Ed.), State formation in Eastern Africa (pp. 91–125). Nairobi: Heinemann Educational Books.
3. Atkinson, R. R. (1994). The roots of ethnicity. The origins of the Acholi of Uganda. Kampala: Fountain Publishers.