Darmawan, Yusuf, Elok Savitri Pusparini, Imbuh Sulistyarini, and Ayu Aprilianti. 2025. “The Influence of Transformational Leadership on Task Performance and Organizational Citizenship Behaviors: The Mediation Role of Work Engagement and Organizational Identification (Case Study on the Secretariat General of the Ministry of Finance of the Rep”. Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) 9 (1), 711-33. https://doi.org/10.31538/iijse.v9i1.8212.