Comparative Analysis of Public Relations Roles, Practitioners’ Functions and Communication Models in Public and Private Organizations in Nigeria. Journal of Communication and Public Relations, [S. l.], v. 5, n. 1, p. 107–129, 2026. DOI: 10.37535/105005120267. Disponível em: https://journal.lspr.ac.id/index.php/jcpr/article/view/881. Acesso em: 14 may. 2026.