Halawa, Aristina. “PENGARUH COOPERATIVE PLAY TERHADAP INTERAKSI SOSIAL ANAK KELAS V”. Jurnal Keperawatan 6, no. 2 (November 16, 2017): 84 - 91. Accessed November 22, 2024. https://jurnal.stikeswilliambooth.ac.id/index.php/Kep/article/view/132.