@unpublished{repository33647,
            note = {Unpublished},
           title = {bap, absensi, nilai 3b},
       publisher = {Universitas Muhammadiyah Prof. Dr. Hamka},
             url = {http://repository.uhamka.ac.id/id/eprint/33647/},
          author = {Luthfiana Nurkusuma Ningtyas, Luthfiana Nurkusuma Ningtyas}
}