Chantika Puteri , D.; Rentha Naomi Tesauli, S.; Dimas Rijal, M.; Ony, R.; Diandra Anindya Satriani , B.; Muhammad Fauzi , A.; Madyananda, U. THE IMPACT OF USING IMPOLITE SLANK IN THE YOUNG GENERATION ON THEIR POLICY IN SPEECH. Langsfera 2025, 1, 12-20.