Sudrajat, Ajat, Dyah Kumalasari, and Danu Eko Agustinova. “History Teaching in Vocational School Based on Curriculum 2013”. SOCIA: Jurnal Ilmu-Ilmu Sosial 16, no. 2 (February 25, 2020): 187–201. Accessed May 10, 2025. https://journal.uny.ac.id/index.php/sosia/article/view/30348.