AMBALEGIN, A.; SURYANI, M. S. PEMBELAJARAN SPEAKING MELALUI PENDEKATAN CONTENT-BASED INSTRUCTION BAGI GURU-GURU SMA/SMK HARAPAN BATAM . PUAN INDONESIA, [S. l.], v. 1, n. 1, p. 19–27, 2019. Disponível em: http://idebahasa.or.id/puanindonesia/index.php/about/article/view/1. Acesso em: 31 jan. 2025.