@misc{UNY399,
            year = {2009},
          author = {M. Hum Yati Sugiarti and S. Pd Isti Haryati},
       publisher = {UNY},
           title = {Kajian Intelektualitas Roman Die Leiden Des Jungen Werthers Karya J. W. Goethe dan Roman Die Neuen Leiden Des Jungen W Karya U. Plenzdorf},
             url = {http://eprints.uny.ac.id/399/}
}