Mukharomah L, Sumanto OBT. An Analysis of Politeness Strategies Used by Teacher and Students in English Class at SMPN 1 Mojo Kediri. IREELL [Internet]. 2023 Apr. 17 [cited 2026 Aug. 21];1(1):92-107. Available from: https://jurnalfaktarbiyah.iainkediri.ac.id/index.php/ireel/article/view/1589