Hagher, I. (2011). Nigeria: After the nightmare. University Press of America.
Chicago Style (17th ed.) CitationHagher, Iyorwuese. Nigeria: After the Nightmare. Lanham, Md.: University Press of America, 2011.
MLA引文Hagher, Iyorwuese. Nigeria: After the Nightmare. University Press of America, 2011.
警告:這些引文格式不一定是100%准確.