TOM, Edet. Federal Character Principle and Business Languages of the National Assembly of Nigeria: Learning from Experience: IISTE Journal on Humanities and Social Sciences. UK. 4 (14) 34 – 40. Afrischolar Discovery Repository (Annex), [S. l.], 2014. DOI: 10.60951/afrischolar-171. Disponível em: https://publications.afrischolar.net/index.php/home/article/view/171.. Acesso em: 18 oct. 2024.