?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Adila&rft.au=Adila%2C+Sherly&rft.aufirst=Sherly&rft.inst=Universitas+Negeri+Padang&rft.date=2019&rft.degree=Bachelor%2FSkripsi&rft.title=An+Analysis+of+Pronunciation+Errors+in+Students%E2%80%99+Speaking+Performance+by+the+First+Grade+Students%E2%80%99+of+SMAN+3+Bukittinggi