Hart, Akie Opuene. “Nigeria’s Afro-Centric Foreign Policy and Regional Stability in West Africa Region, 1999-2018”. International Journal of Development and Public Policy 2, no. 8 (August 20, 2022): 23–41. Accessed May 7, 2024. https://openaccessjournals.eu/index.php/ijdpp/article/view/1541.