@unpublished{repository6621,
            note = {Unpublished},
       publisher = {Universitas Muhammadiyah Prof. Dr. Hamka},
           title = {BAP, Absensi, Nilai SIM Pendidikan},
             url = {http://repository.uhamka.ac.id/id/eprint/6621/},
          author = {Hamid Al Jufri, Jufri}
}