Lua APA (7ú heag.)

(2006). POLICIES of the federal republic of Nigeria: The obasanjo years (1999-2007). Joyce Graphics Publishers.

Lua i Stíl Chicago (17ú heag.)

POLICIES of the Federal Republic of Nigeria: The Obasanjo Years (1999-2007). Joyce Graphics Publishers, 2006.

Lua MLA (9ú heag.)

POLICIES of the Federal Republic of Nigeria: The Obasanjo Years (1999-2007). Joyce Graphics Publishers, 2006.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.