Johnson, U. U., M. C. Emeka, and U. O. Celine. “Human Resources Management Practice and Organisational Sustainability in Government Sector in Nigeria”. Journal of Advanced Research in HR and Organizational Management, vol. 6, no. 3&4, Jan. 2020, pp. 3-14, https://adrjournalshouse.com/index.php/Journal-HumanResourcesOrg/article/view/562.