@unpublished{repository9119,
         journal = {Universitas Muhammadiyah prof. Dr. HAMKA},
           title = {Presensi, BAP, Nilai Statistika Dasar Kelas 4G},
            note = {Unpublished},
          author = {Sri, Nevi Gantini},
             url = {http://repository.uhamka.ac.id/id/eprint/9119/}
}