Haryani, Tiara Retno. “DEVELOPING A CONTEXTUAL BOOK FOR PRONUNCIATION AND SPEAKING PRACTICE”. LET: Linguistics, Literature and English Teaching Journal 8, no. 2 (January 8, 2019): 158–176. Accessed November 21, 2024. https://jurnal.uin-antasari.ac.id/index.php/let/article/view/2397.