@unpublished{repository7017,
       publisher = {Universitas Muhammadiyah Prof. DR. HAMKA},
           title = {BAP, Presensi, dan Nilai Sosiologi},
            note = {Unpublished},
          author = {Daniel, Fernandez},
             url = {http://repository.uhamka.ac.id/id/eprint/7017/}
}