Suryadi, Ray, Herawati Abuhaer, Geminastiti Sakkir, Abdullah Abdullah, dan Syarifuddin Dollah. “Program Pelatihan Bahasa Inggris Melalui Word the Day Di SMAN 21 Makassar”. INCOME: Indonesian Journal of Community Service and Engagement 4, no. 4 (Desember 1, 2025): 445–458. Diakses Maret 14, 2026. https://journals.eduped.org/index.php/income/article/view/1838.