APA (7th ed.) Citation

Ojo, O. J. C. B., Orwa, D. K., & Utete, C. M. B. (1985). African international relations. Longman.

Chicago Style (17th ed.) Citation

Ojo, Olatunde J. C. B., D. K. Orwa, and C. Munhamu Botsio Utete. African International Relations. London ; New York: Longman, 1985.

MLA (9th ed.) Citation

Ojo, Olatunde J. C. B., et al. African International Relations. Longman, 1985.