Atikah N, Anggraeny N, Indriyani. Language Politeness in The 12.12 Phenomenon E-Commerce in The Era of Industrial Revolution 4.0. Jurnal Deiksis [Internet]. 2024 Jul. 20 [cited 2025 Dec. 25];11(2):66-77. Available from: https://jurnal.ugj.ac.id/index.php/Deiksis/article/view/9930