?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Eko&rft.aulast=Mulya&rft.au=Mulya%2C+Eko&rft.inst=Universitas+Negeri+Padang&rft.degree=Bachelor%2FSkripsi&rft.date=February+2012&rft.title=Teaching+Reading+Hortatory+Exposition+Text+Through+advice+Columns+at+Senior+High+School+High+School