Irsyad Irsyad, Nafisah Nafisah, Sulastri Sulastri and Syahril Syahril (2023) “The Contribution of Principal Leadership and School Culture to the Implementation of School-Based Management in Padang City Public Junior High School”, International Journal Of Humanities Education and Social Sciences, 3(1). doi: 10.55227/ijhess.v3i1.499.