Hamdani, Achmad, Abdul Muth’im, and Nasrullah Nasrullah. “Content Analysis on English Textbook For Tourism Class”. LINGUA EDUCATIA 4, no. 4 (March 25, 2024): 161 - 179. Accessed November 5, 2024. http://jtam.ulm.ac.id/index.php/gej/article/view/2512.