(2016). ENCYCLOPAEDIA Nigeriana: The micropedia. Express Communication Publishers.
芝加哥风格引文ENCYCLOPAEDIA Nigeriana: The Micropedia. Express Communication Publishers, 2016.
MLA引文ENCYCLOPAEDIA Nigeriana: The Micropedia. Express Communication Publishers, 2016.
警告：这些引文格式不一定是100％准确.