?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Novi+Engla&rft.aulast=Sari&rft.au=Sari%2C+Novi+Engla&rft.atitle=Thematic+Pop-Up+Book+as+a+Learning+Media+for+Early+Childhood+Language+Development&rft.date=2019&rft.issn=ISSN+print+%3A+1693-1602+dan+online+%3A+2503-0566&rft.title=Jurnal+Pendidikan+Usia+Dini&rft.volume=13&rft.issue=1&rft.pages=43-57&rft.genre=article