RUSMAWAN, P.; RAHMANIA, D. Using Product Package to Improve the Student’s Writing Ability in Procedure Text at Seventh Grade of SMP Sunan Bonang Kraton. Jurnal PTK dan Pendidikan, [S. l.], v. 3, n. 2, 2018. DOI: 10.18592/ptk.v3i2.1740. Disponível em: https://jurnal.uin-antasari.ac.id/index.php/ptkpend/article/view/1740. Acesso em: 22 jul. 2024.