ERHIRHIE, Benjamin; 						OKEREKA, Onofere Prince Will.
 Ethnic Diversity and Effectiveness Recruitment Exercise in Delta State Public Service.
<strong>NIU Journal of Social Sciences</strong>, [S.l.], v. 9, n. 4, p. 177-185, dec. 2023.
ISSN 3007-1690.
Available at: &lt;<a href="https://www.niujournals.ac.ug/ojs/index.php/niujoss/article/view/1776" target="_new">https://www.niujournals.ac.ug/ojs/index.php/niujoss/article/view/1776</a>&gt;. Date accessed: 15 apr. 2026.
doi: <a href="https://doi.org/10.58709/niujss.v9i4.1776">https://doi.org/10.58709/niujss.v9i4.1776</a>.