Fediyanto, Niko, and Dina Permata Ayu. “Teachers’ Perceptions of the Cultural Literacy Content Related to Sidoarjo in the ‘Wonderful Insight English’ Textbook”. Indonesian Journal of Education Methods Development 21, no. 3 (September 22, 2026): 10.21070/ijemd.v21i3.1166. Accessed September 27, 2026. https://ijemd.umsida.ac.id/index.php/ijemd/article/view/1166.