Sujono, S. “Improving Students Speaking Skill Through Podcast at X MIPA 2 Students OF SMAN 1 Rejoso”. Dharma Pendidikan, vol. 17, no. 2, Maret 2023, hlm. 218 -26, https://journal.stkipnganjuk.ac.id/index.php/jdp/article/view/316.