?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Nefrian&rft.au=Nefrian%2C+Yoggi&rft.aufirst=Yoggi&rft.inst=Universitas+Negeri+Padang&rft.date=2019&rft.degree=Bachelor%2FSkripsi&rft.title=Pituah+Bundo