?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=SHIRTHA+EL+RUSYDA+%2C+(+1523042023)&rft.aulast=SHIRTHA+EL+RUSYDA+&rft.aufirst=(+1523042023)&rft.degree=Masters&rft.date=25+Oktober+2017&rft.title=WRITING+ANXIETY+DIFFERENCES+IN+WRITING+QUALITY+ON+THE+APPLICATION+OF+FACEBOOK-MEDIATED+FEEDBACK&rft.inst=+LAMPUNG+UNIVERSITY