@unpublished{repository40044,
           title = {SK Mengajar, BAP, Daftar Hadir, Daftar Nilai AKM I - 7T},
       publisher = {Universitas Muhammadiyah Prof. DR. HAMKA},
            note = {Unpublished},
             url = {http://repository.uhamka.ac.id/id/eprint/40044/},
          author = {Arif Widodo, Nugroho}
}