Nigeria as a Geo-Political Entity and Sovereign Actor in International Relations: Interrogating Its Emergence. Academic Journal of Interdisciplinary Studies, [S. l.], v. 5, n. 1, p. 59, 2016. Disponível em: https://www.richtmann.org/journal/index.php/ajis/article/view/8950.. Acesso em: 7 may. 2024.