INTERNAL MARKETING AND ORGANIZATIONAL CITIZENSHIP BEHAVIOUR (OCB) AMONG STAFF OF NIGERIAN ARMY UNIVERSITY BIU – BORNO STATE. UNIZIK Journal of Marketing, [S. l.], v. 2, n. 3, p. 70–89, 2025. Disponível em: https://journals.unizik.edu.ng/ujofm/article/view/6745. Acesso em: 23 jun. 2026.