RAFINDADI, Abdulkadir Abdulrashid; OLANREWAJU, Zakariyah Aliyu. Internal Control System, Sustainable Management and Service Delivery of NGO’s in Nigeria: An Empirical Analysis. International Review of Management and Marketing, [S. l.], v. 9, n. 2, p. 89–103, 2019. Disponível em: https://econjournals.com/index.php/irmm/article/view/7773. Acesso em: 22 dec. 2024.