Pertiwi, Restu. “AN ANALYSIS THE USE OF CODE SWITCHING BY ENGLISH TEACHER IN SPEAKING CLASS AT ENGLISH DEPARTMENT”. Jurnal Review Pendidikan dan Pengajaran 8, no. 4 (December 25, 2025): 9072–9078. Accessed January 3, 2026. https://journal.universitaspahlawan.ac.id/index.php/jrpp/article/view/54150.