@unpublished{repository10201,
       publisher = {Universitas Muhammadiyah Prof. Dr. HAMKA},
           title = {Berita Acara Perkuliahan, Daftar Hadir, NIlai},
            note = {Unpublished},
          author = {Heriyani, Oktarina},
             url = {http://repository.uhamka.ac.id/id/eprint/10201/}
}