?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Gresela+Nadya+Lay+Ria&rft.aulast=01160030&rft.au=01160030%2C+Gresela+Nadya+Lay+Ria&rft.title=PENGARUH+LINGKUANGAN+PSK+DALAM+PEMBENTUKAN+KARAKTER+DAN+PERILAKU+ANAK&rft.inst=Universitas+Kristen+Duta+Wacana&rft.degree=Bachelor&rft.date=31+July+2021&rft.tpages=51