@unpublished{repository10376,
           title = {BAP, DAFTAR HADIR, DAFTAR NILAI},
       publisher = {Universitas Muhammadiyah Prof. DR. HAMKA},
            note = {Unpublished},
          author = {khoerul, Umam},
             url = {http://repository.uhamka.ac.id/id/eprint/10376/}
}