?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Ruhamah%2C+Ulya&rft.aulast=Ruhamah&rft.aufirst=Ulya&rft.title=Gambaran+Perilaku+Cyberbullying+pada+Siswa&rft.inst=Universitas+Negeri+Padang&rft.date=2025&rft.degree=Bachelor%2FSkripsi