@unpublished{repository13644,
          school = {Universitas Padjadajaran},
            note = {Unpublished},
            year = {2016},
           title = {Disertasi Novi Andayani P},
             url = {http://repository.uhamka.ac.id/id/eprint/13644/},
          author = {Praptiningsih, Novi Andayani}
}