Àtụ:Infobox settlement Aba North bụ ọchịchị no n'ime obodo n'Abia steeti na obodo Aba . Kodu nzipu ozi bụ 450. Ndepụta obodo niile dị na Abia steeti Brinkmann (2018-04-30). The Palgrave Handbook of Sustainability: Case Studies and Practical Solutions (in en). Springer. ISBN 978-3-319-71389-2.  Post Offices. NIPOST. Archived from the original on 7 October 2009. Retrieved on 2009-10-20.