REGINATA JENIKE MHB.; MUHAMMAD MUKHLIS. Keterampilan Abad 21 Buku Teks Bahasa Indonesia pada Kelas X Terbitan Kemdikbud. Jurnal Onoma: Pendidikan, Bahasa, dan Sastra, [S. l.], v. 9, n. 1, p. 197–208, 2023. DOI: 10.30605/onoma.v9i1.2292. Disponível em: https://e-journal.my.id/onoma/article/view/2292. Acesso em: 24 dec. 2025.