?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Uljannah%2C+Vina&rft.aulast=Uljannah&rft.aufirst=Vina&rft.degree=Bachelor&rft.inst=Universitas+Muhammadiyah+Prof.+DR.+Hamka&rft.date=2020&rft.title=Pengaruh+Self+Efficacy+Terhadap+Komunikasi+Interpersonal+Siswa+Kelas+XI+MIPA+SMA+Negeri+105+Jakarta