Waruwu, A., Harefa, A. T., Telaumbanua, K. M. E. and Zebua, E. P. (2025) “Determining students’ speaking skill based on guessing game at the eighth grade of SMP Negeri 2 Lolofitu Moi”, Cendikia : Media Jurnal Ilmiah Pendidikan, 16(2), pp. 105-114. doi: 10.35335/cendikia.v16i2.6813.