ADAMA A, L. .; JOHNSON, N. .; BETHEL, V. O. .; OWERE, O. G. . IGBO APPRENTICESHIP SYSTEM AND BUSINESS PERFORMANCE. Gusau Journal of Entrepreneurship Development, [S. l.], v. 2, n. 1, p. 20–36, 2024. Disponível em: https://mail.gujed.com.ng/index.php/gujed/article/view/28. Acesso em: 4 sep. 2026.