SUPIANI, Supiani --. The Implementation of Process Approach to Teaching Writing at the Ninth Grade of SMPN 1 Pelaihari Academic Year 2015/2016. Nusantara of Research : Jurnal Hasil-hasil Penelitian Universitas Nusantara PGRI Kediri, Indonesia, INA, v. 3, n. 1, 2016. Disponível em: https://ojs.unpkediri.ac.id/index.php/efektor/article/view/255. Acesso em: 3 apr. 2025.