Agba, Opue Job, and Ifeoma Stella Madueme. “Economic Community of West African State’s (ECOWAS) Controversy: Wither a Need for Single Currency by 2021?”. Asian Themes in Social Sciences Research 5, no. 1 (February 10, 2021): 1–12. Accessed August 11, 2022. http://knowledge-press.com/index.php/ATSSR/article/view/59.