@unpublished{repository30500,
           title = {SK Kenaikan  IIIC},
       publisher = {-},
            note = {Unpublished},
        abstract = {SK kenaikan IIIC},
             url = {http://repository.uhamka.ac.id/id/eprint/30500/},
          author = {Astuti, Nurul Huriah}
}