@unpublished{repository20122,
            note = {Unpublished},
           title = {Daftar Hadir, BAO, dan Nilai Problematika Matematika Sekolah 7B},
       publisher = {UHAMKA},
          author = {Makmur, Isnaini Handayani},
             url = {http://repository.uhamka.ac.id/id/eprint/20122/}
}