Mto Okpara : Tofauti kati ya masahihisho

 

[[Vijiji]] kadhaa kando ya mto huu vinagombaniwa na Benin na Nigeria.<ref> Rand McNally, The New International Atlas, 1993.</ref>Guo, Rongxing (6 September 2006). <ref>Guo, Rongxing (6 September 2006). Territorial Disputes and Resource Management: A Global Handbook. Nova Publishers. p. 199. ISBN 978-1-60021-445-5. Retrieved </ref>.<ref>https://www.geonames.org/search.html?q=okpara+river&country=NG</ref>

 

==Marejeo==