Mahardhika. “THE EFFECT OF TEACHING TECHNIQUE AND SELF-CONFIDENCE TOWARD STUDENTS’ SPEAKING SKILL”. IJLECR (International Journal of Language Education and Cultural Review) 5, no. 2 (December 31, 2019): 180–186. Accessed November 23, 2024. https://journal.unj.ac.id/unj/index.php/ijlecr/article/view/13013.