@unpublished{repository3514,
            note = {Unpublished},
       publisher = {Universitas Muhammadiyah Prof. Dr. HAMKA},
           title = {BAP,Presensi,Nilai Prak Fisika TE 2A},
             url = {http://repository.uhamka.ac.id/id/eprint/3514/},
          author = {Heriyani, Oktarina}
}