Sesay, A. .., Sesay, A., Ojo ,olusola, & Fasehun, O. (1984). The OAU after twenty years. Westview Pr..
Tohutoru Kātū Chicago (17th ed.)Sesay, Amadu .Ojo, Amadu Sesay, Ojo ,olusola, me Orobola Fasehun. The OAU After Twenty Years. Boulder, Colo.: Westview Pr., 1984.
Tohutoro MLA (9th ed.)Sesay, Amadu .Ojo, et al. The OAU After Twenty Years. Westview Pr., 1984.
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