El-Rufai, N. A. (2013). The accidental public servant (3rd ed.). Safari Books.
芝加哥风格引文El-Rufai, Nasir Ahmed. The Accidental Public Servant. 3rd ed. Ibadan, Nigeria: Safari Books, 2013.
MLA引文El-Rufai, Nasir Ahmed. The Accidental Public Servant. 3rd ed. Safari Books, 2013.
警告：这些引文格式不一定是100％准确.