MULIANI, Muliani; SUMARSONO, Dedi. CONTEXTUAL TEACHING LEARNING (CTL) APPROACH IN SPEAKING MATERIALS FOR STUDENTS’ 21ST CENTURY SKILL: DOES IT HAVE ANY EFFECT?. Jo-ELT (Journal of English Language Teaching) Fakultas Pendidikan Bahasa & Seni Prodi Pendidikan Bahasa Inggris IKIP, [S. l.], v. 6, n. 2, p. 99–105, 2019. DOI: 10.33394/jo-elt.v6i2.2362. Disponível em: https://e-journal3.undikma.ac.id/index.php/joelt/article/view/2362. Acesso em: 15 aug. 2025.