Shareef, Liva Adil. «Improving IELTS Speaking Skills of EFL Learners through the Extensive Reading at a Tertiary Level». Amazonia Investiga 12, no. 63 (abril 30, 2023): 123–133. Accedido enero 16, 2026. https://amazoniainvestiga.info/index.php/amazonia/article/view/2318.