SANTOSA, SANTOSA. 2018. “ANALYZING ATTITUDINAL FACTORS AND THEIR RELATION TO LANGUAGE LEARNING (AQUANTITATIVE RESEARCH CONDUCTED IN ONE OF THE CLASSES AT STBA X - TANGERANG)”. Biormatika : Jurnal Ilmiah Fakultas Keguruan Dan Ilmu Pendidikan 4 (01). https://ejournal.unsub.ac.id/index.php/FKIP/article/view/224.