Ayu Puspita Indah Sari, Lela Sartika. Code Mix Analysis on Buying and Selling Interactions at Bintang Kejora Jaya Restaurant. RETORIKA: Jurnal Ilmu Bahasa [Internet]. 2023Apr.25 [cited 2024Jul.18];9(1):17-2. Available from: https://www.ejournal.warmadewa.ac.id/index.php/jret/article/view/5570