Farayanti, Dana, Suparni Suparni, and Syamsuddin Syamsuddin. “Linguistic Politeness in Indonesian Language Learning Interactions: A Pragmatic Analysis Based on Leech’s Principles”. Applied Linguistics: Innovative Approaches and Emerging Trends 1, no. 2 (November 30, 2024): 175–191. Accessed August 26, 2025. https://ejournal.nurulimanmgm.or.id/index.php/appling/article/view/30.