Ayittey, G. B. (1992). Africa betrayed. St.Martin's.
芝加哥风格引文Ayittey, George B.N. Africa Betrayed. New York: St.Martin's, 1992.
MLA引文Ayittey, George B.N. Africa Betrayed. St.Martin's, 1992.
警告：这些引文格式不一定是100％准确.
APA引文
Ayittey, G. B. (1992). Africa betrayed. St.Martin's.
芝加哥风格引文Ayittey, George B.N. Africa Betrayed. New York: St.Martin's, 1992.
MLA引文Ayittey, George B.N. Africa Betrayed. St.Martin's, 1992.