@unpublished{repository19908,
            note = {Unpublished},
       publisher = {Universitas Muhammadiyah Prof Dr Hamka},
           title = {BAP,PRESENSI,NILAI KO},
             url = {http://repository.uhamka.ac.id/id/eprint/19908/},
          author = {Yuniarti, Fitri}
}