Panggabean, Christina I.T., and Ingelia Kesuma. “LANGUAGE LEARNING STRATEGIES OF HIGH PROFICIENCY STUDENTS IN THEIR ORAL PRESENTATION AT ENGLISH LANGUAGE EDUCATION OF PGRI RONGGOLAWE UNIVERSITY TUBAN”. OKARA: Jurnal Bahasa dan Sastra 11, no. 2 (December 4, 2017): 205-214. Accessed August 20, 2025. https://ejournal.uinmadura.ac.id/index.php/okara/article/view/1501.