@unpublished{repository9906,
            note = {Unpublished},
           title = {bap, absensi dan nilai Teori Bilangan kelas 2A},
       publisher = {Universitas Muhammadiyah Prof. DR. HAMKA},
          author = {Windia Hadi, Windia},
             url = {http://repository.uhamka.ac.id/id/eprint/9906/}
}