Kandaga Surya Ardina Pathir, Ruminda, Udayani Permanaludin. TYPES OF POLITENESS STRATEGIES IN JOE BIDEN’S CAMPAIGN SPEECH. JIS [Internet]. 2024Dec.31 [cited 2025Jan.17];14(2):01-8. Available from: http://45.118.112.109/ojspasim/index.php/sastra/article/view/508