Gaspar, Besin, and Yenny Hartanto. “THE INSTRUMENT TO MEASURE ENGLISH PROFICIENCY OF THE PROSPECTIVE EMPLOYEES: BETWEEN TOEFL AND TOEIC”. Jurnal Bisnis Terapan 2, no. 01 (June 30, 2018): 73 -. Accessed July 3, 2024. https://journal.ubaya.ac.id/index.php/JIBT/article/view/1088.