Revita, Ike, Sofia Marwati, Ayumi Ayumi, and Ainun Mardiah. “Maxims of Politeness Performed by Female Sellers at Traditional Market in Sumatera Barat”. Jurnal Arbitrer 7, no. 1 (April 26, 2020): 8–15. Accessed March 31, 2026. https://arbitrer.fib.unand.ac.id/index.php/arbitrer/article/view/169.