?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=0713056414%2C+Siti+Rahayu&rft.aulast=0713056414&rft.aufirst=+Siti+Rahayu&rft.degree=Other&rft.date=8+Nopember+2010&rft.title=0713056414&rft.inst=Universitas+Lampung