@unpublished{repository27987,
            note = {Unpublished},
           title = {SK,BAP,ABSENSI,NILAI},
       publisher = {Universitas Muhammadiyah Prof. Dr. Hamka},
             url = {http://repository.uhamka.ac.id/id/eprint/27987/},
          author = {Nusivera, Egi}
}