SULISTIYANINGSIH, R.; FADHILAH, N. Efektifitas Pretes Terhadap Hasil Skor TOEFL Mahasiswa STMIK Widya Pratama Pekalongan. IC Tech : Majalah Ilmiah, [S. l.], v. 14, n. 1, 2019. DOI: 10.47775/ictech.v14i1.46. Disponível em: https://ejournal.stmik-wp.ac.id/index.php/ictech/article/view/46. Acesso em: 5 des. 2024.