ANISA DAMAYANTI; PATMALIA DALIMUNTHE; RINI ANDRIANI MUNTHE; SAPRIDA; JULI YANI; ASTARI RARA DANDI. Speech Act Analysis in Indonesian: A Case Study of Buying and Selling Transactions at Gelugur Market, Rantauprapat. INTERACTION: Jurnal Pendidikan Bahasa, [S. l.], v. 11, n. 2, p. 641–649, 2024. DOI: 10.36232/interactionjournal.v11i2.546. Disponível em: https://e-journal.unimudasorong.ac.id/index.php/interactionjournal/article/view/546. Acesso em: 9 jan. 2025.