APA (7th ed.) Citation

Njoku, R. C. (2013). The history of Somalia. Greenwood.

Chicago Style (17th ed.) Citation

Njoku, Raphael Chijioke. The History of Somalia. Santa Barbara, Calif.: Greenwood, 2013.

MLA (9th ed.) Citation

Njoku, Raphael Chijioke. The History of Somalia. Greenwood, 2013.