APA (7th ed.) Citation

Oriji, J. N. (2011). Political organization in Nigeria since the late Stone Age: A history of the Igbo people (1. publ., 1. ed.). Palgrave Macmillan.

Chicago Style (17th ed.) Citation

Oriji, John N. Political Organization in Nigeria Since the Late Stone Age: A History of the Igbo People. 1. publ., 1. ed. New York: Palgrave Macmillan, 2011.

MLA (9th ed.) Citation

Oriji, John N. Political Organization in Nigeria Since the Late Stone Age: A History of the Igbo People. 1. publ., 1. ed. Palgrave Macmillan, 2011.