1. Åkesson, L. 2004. Making a Life: Meanings of Migration in Cape Verde. Doctoral Thesis, Department of Social Anthropology, Göteborg University.
2. Al-Bakri, A.O.A.A. 1859. Description de l’Afrique Septentrionale. Paris: Librairie d’Amérique et d’Orient Adrien-Maisonneuve.
3. Aniegye, N. S. 2011. Settling in and Holding on: A Socio-economic History of Northern Traders and Transporters in Accra’s Tudu: 1908–2008. Doctoral Thesis, Leiden University.
4. Appadurai, A. 1995. The Production of Locality. In Counterworks: Managing the Diversity of Knowledge, ed. R. Fardon, 204–225. London, New York: Routledge.
5. Arhin, K. 1970. Aspects of the Ashanti Northern Trade in Nineteenth Century Africa. Journal of International African Institute 40 (4): 363–373.