MUNIR, MISBAKHUL. “The Use of Simplified Debate to Teach Speaking in English Extracuricullar Class (EEC) in SMAN 1 BABAT”. RETAIN : Journal of Research in English Language Teaching 1, no. 3 (August 15, 2013). Accessed May 19, 2024. https://ejournal.unesa.ac.id/index.php/retain/article/view/3787.