Jawali, Julizon. “Quality Learning Through Modern Leadership: An Assessment of 21st Century Styles in Public Schools in Sulu ”. Aloysian Interdisciplinary Journal of Social Sciences, Education, and Allied Fields 1, no. 7 (July 31, 2025): 353–359. Accessed September 27, 2026. https://journals.aloysianpublications.com/index.php/articles/article/view/293.