The Effect Of Using Cartoon Movie To Increase Students Vocabulary Ability In Seven Grade Of SMPN 1 Pematangsiantar. jbl [Internet]. 30 Oktober 2024 [dikutip 1 November 2025];6(2):166 – 170. Tersedia pada: http://jurnal.usi.ac.id/index.php/jbl/article/view/1088