Adel Pinola Br Ginting, et al. “Analysis of Verbal and Nonverbal Communication in Grade 11 EFL Classroom Interaction”. Fonologi: Jurnal Ilmuan Bahasa Dan Sastra Inggris, vol. 3, no. 4, Jan. 2026, pp. 01-09, doi:10.61132/fonologi.v3i4.2308.