Permatasari, Dian. “THE EFFECT OF USING ‘EDMODO AND QUIPPER SCHOOL’ IN BLENDED LEARNING METHOD TOWARDS STUDENTS’ WRITING SKILL AT THE SECOND YEAR STUDENTS OF SMAN 1 BENGKULU TENGAH”. JOALL (Journal of Applied Linguistics and Literature) 3, no. 1 (November 24, 2018): 32–40. Accessed May 8, 2024. https://ejournal.unib.ac.id/joall/article/view/6150.