APA-ийн эшлэл(7 дахь хэвлэлт)

Will, F. (2013). A Southern Nigerian community: Case study Ughelli. Cambridge Scholars Publishing.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Will, Frederic. A Southern Nigerian Community: Case Study Ughelli. Newcastle upon Tyne, UK: Cambridge Scholars Publishing, 2013.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Will, Frederic. A Southern Nigerian Community: Case Study Ughelli. Cambridge Scholars Publishing, 2013.