Will, F. (2013). A Southern Nigerian community: Case study Ughelli. Cambridge Scholars Publishing.
芝加哥风格引文Will, Frederic. A Southern Nigerian Community: Case Study Ughelli. Newcastle upon Tyne, UK: Cambridge Scholars Publishing, 2013.
MLA引文Will, Frederic. A Southern Nigerian Community: Case Study Ughelli. Cambridge Scholars Publishing, 2013.
警告：这些引文格式不一定是100％准确.