?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Wibowo%2C+M.+Wisnu+Arsi&rft.aufirst=M.+Wisnu+Arsi&rft.aulast=Wibowo&rft.date=24+June+2014&rft.title=AN+ANALYSIS+OF+READING+MATERIALS+IN+THE+SEVENTH+GRADE+JUNIOR+HIGH+SCHOOL+TEXTBOOK+ENGLISH+IN+FOCUS&rft.inst=Universitas+Negeri+Yogyakarta&rft.degree=S1