@unpublished{repository1479,
           title = {bukti mengajar},
            note = {Unpublished},
          author = {rahayu, nur setiawati},
             url = {http://repository.uhamka.ac.id/id/eprint/1479/},
        abstract = {Berita acara perkuliahan, daftar hadir mahasiswa, daftar nilai mahasiswa}
}