Wardani, Satuna Indah. “Improving Student Vocabulary Mastery Using Word Mapping Strategy”. OKARA: Jurnal Bahasa dan Sastra 9, no. 1 (May 5, 2015): 131-140. Accessed November 23, 2024. https://ejournal.iainmadura.ac.id/index.php/okara/article/view/585.