RAHMA WAHIDHA; REFLINDA. The Effect Of Using Impromptu Speaking Method Towards Students’ Fluency In Speaking At Eleventh Grade Of SMA Negeri 2 Bukik Barisan. PESHUM : Jurnal Pendidikan, Sosial dan Humaniora, [S. l.], v. 2, n. 1, p. 1–6, 2022. DOI: 10.56799/peshum.v2i1.1078. Disponível em: https://al-haramjournal.co.id/PESHUM/article/view/1078. Acesso em: 7 aug. 2026.