Nazaruddin, Rezkiawati, and Syamsuddin Syamsuddin. “‘Triple P’ to Improve English Speaking Ability of Students in English Language and Literature Study Program Sawerigading University”. Eduvelop: Journal of English Education and Development 1, no. 2 (March 15, 2018): 178-183. Accessed April 27, 2024. https://ojs.unsulbar.ac.id/index.php/eduvelop/article/view/33.