Panjaitan, Indah Lestari. “STUDENTS’ ERROR ANALYSIS IN USING QUESTION TAG ON TENTH GRADE STUDENTS AT SMK YAPIM BIRU- BIRU”. Jurnal Bahasa Indonesia Prima (BIP) 1, no. 2 (September 16, 2019): 145-149. Accessed May 7, 2024. http://jurnal.unprimdn.ac.id/index.php/BIP/article/view/689.