?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Sheila&rft.aulast=Mitha&rft.au=Mitha%2C+Sheila&rft.inst=Universitas+Sultan+Ageng+Tirtayasa&rft.title=POLITENESS+STRATEGIES+EMPLOYED+IN+LECTURER-STUDENTS+INTERACTION+WITHIN+THE+INDONESIAN+ENGLISH+AS+A+FOREIGN+LANGUAGE+(EFL)+CLASSROOM&rft.tpages=122&rft.date=2025&rft.degree=S1