Intan Safitri, et al. “Learning Interest To Improve English Vocabulary Mastery Grade Vii Students At Smp Citra Negara Depok”. Jurnal Pendidikan Sosial Humaniora, vol. 1, no. 2, Aug. 2024, pp. 43-57, https://journal.yayasancmw.or.id/index.php/JUPESOSHUM/article/view/8.