ANDRI LUKYANTO, MUHAMMAD. TEACHING READING HORTATORY EXPOSITION TEXT BY USING COLLABORATIVE LEARNING TO ELEVEN GRADERS OF MAN SURABAYA. RETAIN : Journal of Research in English Language Teaching, [S. l.], v. 2, n. 3, 2014. Disponível em: https://ejournal.unesa.ac.id/index.php/retain/article/view/9854. Acesso em: 8 jul. 2025.