1. Alpers, E.A. 1975. Ivory and slaves: Changing patterns of international trade in East Central Africa to the later nineteenth century. Berkeley: University of California Press.
2. Alpers, E.A. 2009. East Africa and the Indian Ocean. Princeton: Markus Wiener.
3. Anderson-Morshead, A.E.M. 1897. The history of the Universities’ Mission to Central Africa, 1859–1896. London: Office of the Universities’ Mission to Central Africa.
4. Aronson, L. 1980. “Patronage and Akwete weaving.” African Arts 13(3): 62–66, 91.
5. Austin, G. 2008. “Resources, techniques, and strategies south of the Sahara: Revising the factor endowments perspective on African economic development, 1500–2000.” Economic History Review 61(3): 587–624.