@unpublished{repository41312,
            note = {Unpublished},
       publisher = {Universitas Muhammadiyah Prof.Dr. Hamka Jakarta},
           title = {Surat Tugas, BAP, Presensi, Nilai MK. IBM 1A},
          author = {indah, Indah},
             url = {http://repository.uhamka.ac.id/id/eprint/41312/}
}