- DeLancey, Mark D. Conquest and Construction: Palace Architecture in Northern Cameroon. African History 5. Leiden, Netherlands: Brill, 2016.
- DeLancey, Mark D. "The Spread of the Sooro: Symbols of Power in the Sokoto Caliphate." Journal of the Society of Architectural Historians 71, no. 2 (June 2012): pp. 168-185.
- Rolf Theil Endresen. "Diachronic aspects of the phonology of Nizaa." Journal of African Languages and Linguistics (Dordrecht) 12, no. 2 (1990-1991): pp. 171-194.