@unpublished{repository11166,
           title = {BAP, Presensi, Nilai Sosiologi 2A},
       publisher = {Universitas Muhammadiyah Prof. Dr. Hamka},
            note = {Unpublished},
             url = {http://repository.uhamka.ac.id/id/eprint/11166/},
          author = {Indah Meitasari, Indah}
}