[1]
Periantalo, J. 2018. Propertis Psikometris Skala Sikap Terhadap Pelajaran Sosial Humaniora. Jurnal Ilmu Perilaku. 1, 2 (Feb. 2018), 98–109. DOI:https://doi.org/10.25077/jip.1.2.98-109.2017.