Hidayat, D., Chodidjah, C., Lestari, R. dan Kalsum, K. (2026) “THE EFFECTIVENESS OF ELSA SPEAK FOR FIRST-SEMESTER EFL STUDENTS”, Al-Irsyad: Journal of Education Science, 5(2), hlm. 1100–1114. doi: 10.58917/aijes.v5i2.813.