@unpublished{repository38040,
           title = {BAP KEHADIRAN NILAI MK STRUKTUR DATA 2A},
       publisher = {Universitas Muhammadiyah Prof Dr Hamka},
            note = {Unpublished},
             url = {http://repository.uhamka.ac.id/id/eprint/38040/},
          author = {HALIM, ZUHRI}
}