Sihotang, Limayiana, Nenni Triana Sinaga, & Usman Sidabutar.
" STUDENTS' PRONUNCIATION ERRORS IN ENGLISH SILENT LETTERS AT SMA SWASTA ADVENT SIMBOLON." <em>Jurnal Darma Agung</em> [Online], 32.3 (2024): 268 - 275. Web. 27 Dec. 2024