Ardriyati, Wienny. “MOTIVATING STUDENTS’ SPEAKING SKILL THROUGH SIMULATION IN BUSINESS ENGLISH CLASSROOM - An Action Research”. Dinamika Bahasa dan Budaya 3, no. 1 (January 1, 2009): 94-104. Accessed July 23, 2024. https://www.unisbank.ac.id/ojs/index.php/fbib1/article/view/407.